diff --git a/src/config/data/ccip/data.ts b/src/config/data/ccip/data.ts
index 22fe2e8bcfa..27a8d7c709c 100644
--- a/src/config/data/ccip/data.ts
+++ b/src/config/data/ccip/data.ts
@@ -5,10 +5,6 @@ import chainsMainnetv120 from "@config/data/ccip/v1_2_0/mainnet/chains.json"
 import lanesMainnetv120 from "@config/data/ccip/v1_2_0/mainnet/lanes.json"
 import tokensMainnetv120 from "@config/data/ccip/v1_2_0/mainnet/tokens.json"
 
-import chainsMainnetv100 from "@config/data/ccip/v1_0_0/mainnet/chains.json"
-import lanesMainnetv100 from "@config/data/ccip/v1_0_0/mainnet/lanes.json"
-import tokensMainnetv100 from "@config/data/ccip/v1_0_0/mainnet/tokens.json"
-
 // For testnet
 
 import chainsTestnetv120 from "@config/data/ccip/v1_2_0/testnet/chains.json"
@@ -27,10 +23,6 @@ export const loadReferenceData = ({ environment, version }: { environment: Envir
     chainsReferenceData = chainsMainnetv120 as unknown as ChainsConfig
     lanesReferenceData = lanesMainnetv120 as unknown as LanesConfig
     tokensReferenceData = tokensMainnetv120 as unknown as TokensConfig
-  } else if (environment === Environment.Mainnet && version === Version.V1_0_0) {
-    chainsReferenceData = chainsMainnetv100 as unknown as ChainsConfig
-    lanesReferenceData = lanesMainnetv100 as unknown as LanesConfig
-    tokensReferenceData = tokensMainnetv100 as unknown as TokensConfig
   } else if (environment === Environment.Testnet && version === Version.V1_2_0) {
     chainsReferenceData = chainsTestnetv120 as unknown as ChainsConfig
     lanesReferenceData = lanesTestnetv120 as unknown as LanesConfig
@@ -56,9 +48,6 @@ export const getAllChains = ({
     case Version.V1_2_0:
       chainsMainnetKeys = Object.keys(chainsMainnetv120)
       break
-    case Version.V1_0_0:
-      chainsMainnetKeys = Object.keys(chainsMainnetv100)
-      break
     default:
       throw new Error(`Invalid mainnet version: ${mainnetVersion}`)
   }
diff --git a/src/config/data/ccip/types.ts b/src/config/data/ccip/types.ts
index fc244fbf7cc..30fe35d01bb 100644
--- a/src/config/data/ccip/types.ts
+++ b/src/config/data/ccip/types.ts
@@ -59,6 +59,5 @@ export enum Environment {
 }
 
 export enum Version {
-  V1_0_0 = "1.0.0",
   V1_2_0 = "1.2.0",
 }
diff --git a/src/config/data/ccip/v1_0_0/mainnet/chains.json b/src/config/data/ccip/v1_0_0/mainnet/chains.json
deleted file mode 100644
index f1aa76ed047..00000000000
--- a/src/config/data/ccip/v1_0_0/mainnet/chains.json
+++ /dev/null
@@ -1,37 +0,0 @@
-{
-  "mainnet": {
-    "chainSelector": "5009297550715157269",
-    "router": "0xE561d5E02207fb5eB32cca20a699E0d8919a1476",
-    "feeTokens": ["LINK", "WETH"]
-  },
-  "ethereum-mainnet-optimism-1": {
-    "chainSelector": "3734403246176062136",
-    "router": "0x261c05167db67B2b619f9d312e0753f3721ad6E8",
-    "feeTokens": ["LINK", "WETH"]
-  },
-  "ethereum-mainnet-arbitrum-1": {
-    "chainSelector": "4949039107694359620",
-    "router": "0xE92634289A1841A979C11C2f618B33D376e4Ba85",
-    "feeTokens": ["LINK", "WETH"]
-  },
-  "matic-mainnet": {
-    "chainSelector": "4051577828743386545",
-    "router": "0x3C3D92629A02a8D95D5CB9650fe49C3544f69B43",
-    "feeTokens": ["LINK", "WMATIC"]
-  },
-  "avalanche-mainnet": {
-    "chainSelector": "6433500567565415381",
-    "router": "0x27F39D0af3303703750D4001fCc1844c6491563c",
-    "feeTokens": ["LINK", "WAVAX"]
-  },
-  "bsc-mainnet": {
-    "chainSelector": "11344663589394136015",
-    "router": "0x536d7E53D0aDeB1F20E7c81fea45d02eC9dBD698",
-    "feeTokens": ["LINK", "WBNB"]
-  },
-  "ethereum-mainnet-base-1": {
-    "chainSelector": "15971525489660198786",
-    "router": "0x673AA85efd75080031d44fcA061575d1dA427A28",
-    "feeTokens": ["LINK", "WETH"]
-  }
-}
diff --git a/src/config/data/ccip/v1_0_0/mainnet/lanes.json b/src/config/data/ccip/v1_0_0/mainnet/lanes.json
deleted file mode 100644
index a7fecac9c52..00000000000
--- a/src/config/data/ccip/v1_0_0/mainnet/lanes.json
+++ /dev/null
@@ -1,628 +0,0 @@
-{
-  "avalanche-mainnet": {
-    "bsc-mainnet": {
-      "onRamp": "0x5c7AD3715257D20F2ae8596af55203373128BeE1",
-      "supportedTokens": {
-        "BETS": {
-          "rateLimiterConfig": {
-            "capacity": "30000000000000000000000000",
-            "isEnabled": true,
-            "rate": "50000000000000000000000"
-          }
-        }
-      },
-      "rateLimiterConfig": {
-        "capacity": "100000000000000000000000",
-        "isEnabled": true,
-        "rate": "167000000000000000000"
-      }
-    },
-    "mainnet": {
-      "onRamp": "0x3D3817270db2b89e9F68bA27297fb4672082f942",
-      "supportedTokens": {
-        "BETS": {
-          "rateLimiterConfig": {
-            "capacity": "30000000000000000000000000",
-            "isEnabled": true,
-            "rate": "50000000000000000000000"
-          }
-        }
-      },
-      "rateLimiterConfig": {
-        "capacity": "100000000000000000000000",
-        "isEnabled": true,
-        "rate": "167000000000000000000"
-      }
-    },
-    "matic-mainnet": {
-      "onRamp": "0x2d306510FE83Cdb33Ff1658c71C181e9567F0009",
-      "supportedTokens": {
-        "BETS": {
-          "rateLimiterConfig": {
-            "capacity": "30000000000000000000000000",
-            "isEnabled": true,
-            "rate": "50000000000000000000000"
-          }
-        }
-      },
-      "rateLimiterConfig": {
-        "capacity": "100000000000000000000000",
-        "isEnabled": true,
-        "rate": "167000000000000000000"
-      }
-    }
-  },
-  "bsc-mainnet": {
-    "avalanche-mainnet": {
-      "onRamp": "0xf7c9B607cF09B4048f09C84236cE7f11DF6D6364",
-      "supportedTokens": {
-        "BETS": {
-          "rateLimiterConfig": {
-            "capacity": "30000000000000000000000000",
-            "isEnabled": true,
-            "rate": "50000000000000000000000"
-          }
-        }
-      },
-      "rateLimiterConfig": {
-        "capacity": "100000000000000000000000",
-        "isEnabled": true,
-        "rate": "167000000000000000000"
-      }
-    },
-    "ethereum-mainnet-base-1": {
-      "onRamp": "0xFdc26aA261655580f7ac413927983F664291Fd22",
-      "rateLimiterConfig": {
-        "capacity": "100000000000000000000000",
-        "isEnabled": true,
-        "rate": "167000000000000000000"
-      }
-    },
-    "mainnet": {
-      "onRamp": "0x1f17D464652f5Bd74a03446FeA20590CCfB3332D",
-      "supportedTokens": {
-        "BETS": {
-          "rateLimiterConfig": {
-            "capacity": "30000000000000000000000000",
-            "isEnabled": true,
-            "rate": "50000000000000000000000"
-          }
-        }
-      },
-      "rateLimiterConfig": {
-        "capacity": "100000000000000000000000",
-        "isEnabled": true,
-        "rate": "167000000000000000000"
-      }
-    },
-    "matic-mainnet": {
-      "onRamp": "0xCAd54BE1A4Bc5e467cd5B53896eb692D9f6956cD",
-      "supportedTokens": {
-        "BETS": {
-          "rateLimiterConfig": {
-            "capacity": "30000000000000000000000000",
-            "isEnabled": true,
-            "rate": "50000000000000000000000"
-          }
-        },
-        "THE": {
-          "rateLimiterConfig": {
-            "capacity": "750000000000000000000000",
-            "isEnabled": true,
-            "rate": "417000000000000000000"
-          }
-        }
-      },
-      "rateLimiterConfig": {
-        "capacity": "100000000000000000000000",
-        "isEnabled": true,
-        "rate": "167000000000000000000"
-      }
-    }
-  },
-  "ethereum-mainnet-arbitrum-1": {
-    "ethereum-mainnet-base-1": {
-      "onRamp": "0x590791aA846eC4D2Aa2B8697Edeb6158F6054839",
-      "supportedTokens": {
-        "NUON": {
-          "rateLimiterConfig": {
-            "capacity": "100000000000000000000000",
-            "isEnabled": true,
-            "rate": "55550000000000000000"
-          }
-        },
-        "suUSD": {
-          "rateLimiterConfig": {
-            "capacity": "200000000000000000000000",
-            "isEnabled": true,
-            "rate": "2314000000000000000"
-          }
-        },
-        "suETH": {
-          "rateLimiterConfig": {
-            "capacity": "150000000000000000000",
-            "isEnabled": true,
-            "rate": "1700000000000000"
-          }
-        },
-        "suBTC": {
-          "rateLimiterConfig": {
-            "capacity": "8000000000000000000",
-            "isEnabled": true,
-            "rate": "92600000000000"
-          }
-        }
-      },
-      "rateLimiterConfig": {
-        "capacity": "600000000000000000000000",
-        "isEnabled": true,
-        "rate": "167000000000000000000"
-      }
-    },
-    "mainnet": {
-      "onRamp": "0x98dd9E9b8AE458225119Ab5B8c947A9d1cd0B648",
-      "supportedTokens": {
-        "BETS": {
-          "rateLimiterConfig": {
-            "capacity": "30000000000000000000000000",
-            "isEnabled": true,
-            "rate": "50000000000000000000000"
-          }
-        },
-        "NUON": {
-          "rateLimiterConfig": {
-            "capacity": "100000000000000000000000",
-            "isEnabled": true,
-            "rate": "55550000000000000000"
-          }
-        },
-        "suUSD": {
-          "rateLimiterConfig": {
-            "capacity": "200000000000000000000000",
-            "isEnabled": true,
-            "rate": "2314000000000000000"
-          }
-        },
-        "suETH": {
-          "rateLimiterConfig": {
-            "capacity": "150000000000000000000",
-            "isEnabled": true,
-            "rate": "1700000000000000"
-          }
-        },
-        "suBTC": {
-          "rateLimiterConfig": {
-            "capacity": "8000000000000000000",
-            "isEnabled": true,
-            "rate": "92600000000000"
-          }
-        },
-        "DFX": {
-          "rateLimiterConfig": {
-            "capacity": "5000000000000000000000000",
-            "isEnabled": true,
-            "rate": "57000000000000000000"
-          }
-        },
-        "HYPE": {
-          "rateLimiterConfig": {
-            "capacity": "1000000000000000000000000",
-            "isEnabled": true,
-            "rate": "555000000000000000000"
-          }
-        }
-      },
-      "rateLimiterConfig": {
-        "capacity": "600000000000000000000000",
-        "isEnabled": true,
-        "rate": "167000000000000000000"
-      }
-    }
-  },
-  "ethereum-mainnet-base-1": {
-    "bsc-mainnet": {
-      "onRamp": "0x064f0960Ab66F44A5e6c7D2335b19De4Bb75AA0D",
-      "rateLimiterConfig": {
-        "capacity": "100000000000000000000000",
-        "isEnabled": true,
-        "rate": "167000000000000000000"
-      }
-    },
-    "ethereum-mainnet-arbitrum-1": {
-      "onRamp": "0x223953DB4E0A4C33bac1B17B0df1c22919984c60",
-      "supportedTokens": {
-        "NUON": {
-          "rateLimiterConfig": {
-            "capacity": "100000000000000000000000",
-            "isEnabled": true,
-            "rate": "55550000000000000000"
-          }
-        },
-        "suUSD": {
-          "rateLimiterConfig": {
-            "capacity": "200000000000000000000000",
-            "isEnabled": true,
-            "rate": "2314000000000000000"
-          }
-        },
-        "suETH": {
-          "rateLimiterConfig": {
-            "capacity": "150000000000000000000",
-            "isEnabled": true,
-            "rate": "1700000000000000"
-          }
-        },
-        "suBTC": {
-          "rateLimiterConfig": {
-            "capacity": "8000000000000000000",
-            "isEnabled": true,
-            "rate": "92600000000000"
-          }
-        }
-      },
-      "rateLimiterConfig": {
-        "capacity": "600000000000000000000000",
-        "isEnabled": true,
-        "rate": "167000000000000000000"
-      }
-    },
-    "ethereum-mainnet-optimism-1": {
-      "onRamp": "0xe96563b8a6b4eA245e7fCEFaba813104FC889C6c",
-      "rateLimiterConfig": {
-        "capacity": "600000000000000000000000",
-        "isEnabled": true,
-        "rate": "167000000000000000000"
-      }
-    },
-    "mainnet": {
-      "onRamp": "0xD44371bFDe87f2db3eA6Df242091351A06c2e181",
-      "supportedTokens": {
-        "R": {
-          "rateLimiterConfig": {
-            "capacity": "500000000000000000000000",
-            "isEnabled": true,
-            "rate": "139000000000000000000"
-          }
-        },
-        "NUON": {
-          "rateLimiterConfig": {
-            "capacity": "100000000000000000000000",
-            "isEnabled": true,
-            "rate": "55550000000000000000"
-          }
-        },
-        "suUSD": {
-          "rateLimiterConfig": {
-            "capacity": "200000000000000000000000",
-            "isEnabled": true,
-            "rate": "2314000000000000000"
-          }
-        },
-        "suETH": {
-          "rateLimiterConfig": {
-            "capacity": "150000000000000000000",
-            "isEnabled": true,
-            "rate": "1700000000000000"
-          }
-        },
-        "suBTC": {
-          "rateLimiterConfig": {
-            "capacity": "8000000000000000000",
-            "isEnabled": true,
-            "rate": "92600000000000"
-          }
-        },
-        "LINK": {
-          "rateLimiterConfig": {
-            "capacity": "50000000000000000000000",
-            "isEnabled": true,
-            "rate": "13880000000000000000"
-          }
-        }
-      },
-      "rateLimiterConfig": {
-        "capacity": "600000000000000000000000",
-        "isEnabled": true,
-        "rate": "167000000000000000000"
-      }
-    }
-  },
-  "ethereum-mainnet-optimism-1": {
-    "ethereum-mainnet-base-1": {
-      "onRamp": "0xC40f7C8763e35fb64ab968Dc812C2d24c6f8404c",
-      "rateLimiterConfig": {
-        "capacity": "600000000000000000000000",
-        "isEnabled": true,
-        "rate": "167000000000000000000"
-      }
-    },
-    "mainnet": {
-      "onRamp": "0xad1b1F2A6DD55627e3893B771A00Cd43F69DcE35",
-      "supportedTokens": {
-        "snxUSD": {
-          "rateLimiterConfig": {
-            "capacity": "100000000000000000000000",
-            "isEnabled": true,
-            "rate": "167000000000000000000"
-          }
-        }
-      },
-      "rateLimiterConfig": {
-        "capacity": "600000000000000000000000",
-        "isEnabled": true,
-        "rate": "167000000000000000000"
-      }
-    },
-    "matic-mainnet": {
-      "onRamp": "0xB188Bd6CC347299EEBb3aE93F57d90F580536B3A",
-      "rateLimiterConfig": {
-        "capacity": "100000000000000000000000",
-        "isEnabled": true,
-        "rate": "167000000000000000000"
-      }
-    }
-  },
-  "mainnet": {
-    "avalanche-mainnet": {
-      "onRamp": "0xd0B5Fc9790a6085b048b8Aa1ED26ca2b3b282CF2",
-      "supportedTokens": {
-        "BETS": {
-          "rateLimiterConfig": {
-            "capacity": "30000000000000000000000000",
-            "isEnabled": true,
-            "rate": "50000000000000000000000"
-          }
-        }
-      },
-      "rateLimiterConfig": {
-        "capacity": "100000000000000000000000",
-        "isEnabled": true,
-        "rate": "167000000000000000000"
-      }
-    },
-    "bsc-mainnet": {
-      "onRamp": "0xdF1d7FD22aC3aB5171E275796f123224039f3b24",
-      "supportedTokens": {
-        "BETS": {
-          "rateLimiterConfig": {
-            "capacity": "30000000000000000000000000",
-            "isEnabled": true,
-            "rate": "50000000000000000000000"
-          }
-        }
-      },
-      "rateLimiterConfig": {
-        "capacity": "100000000000000000000000",
-        "isEnabled": true,
-        "rate": "167000000000000000000"
-      }
-    },
-    "ethereum-mainnet-arbitrum-1": {
-      "onRamp": "0x333f976915195ba9044fD0cd603cEcE936f6264e",
-      "supportedTokens": {
-        "BETS": {
-          "rateLimiterConfig": {
-            "capacity": "30000000000000000000000000",
-            "isEnabled": true,
-            "rate": "50000000000000000000000"
-          }
-        },
-        "NUON": {
-          "rateLimiterConfig": {
-            "capacity": "100000000000000000000000",
-            "isEnabled": true,
-            "rate": "55550000000000000000"
-          }
-        },
-        "suUSD": {
-          "rateLimiterConfig": {
-            "capacity": "200000000000000000000000",
-            "isEnabled": true,
-            "rate": "2314000000000000000"
-          }
-        },
-        "suETH": {
-          "rateLimiterConfig": {
-            "capacity": "150000000000000000000",
-            "isEnabled": true,
-            "rate": "1700000000000000"
-          }
-        },
-        "suBTC": {
-          "rateLimiterConfig": {
-            "capacity": "8000000000000000000",
-            "isEnabled": true,
-            "rate": "92600000000000"
-          }
-        },
-        "DFX": {
-          "rateLimiterConfig": {
-            "capacity": "5000000000000000000000000",
-            "isEnabled": true,
-            "rate": "57000000000000000000"
-          }
-        },
-        "HYPE": {
-          "rateLimiterConfig": {
-            "capacity": "1000000000000000000000000",
-            "isEnabled": true,
-            "rate": "555000000000000000000"
-          }
-        }
-      },
-      "rateLimiterConfig": {
-        "capacity": "600000000000000000000000",
-        "isEnabled": true,
-        "rate": "167000000000000000000"
-      }
-    },
-    "ethereum-mainnet-base-1": {
-      "onRamp": "0xe2Eb229e88F56691e96bb98256707Bc62160FE73",
-      "supportedTokens": {
-        "R": {
-          "rateLimiterConfig": {
-            "capacity": "500000000000000000000000",
-            "isEnabled": true,
-            "rate": "139000000000000000000"
-          }
-        },
-        "NUON": {
-          "rateLimiterConfig": {
-            "capacity": "100000000000000000000000",
-            "isEnabled": true,
-            "rate": "55550000000000000000"
-          }
-        },
-        "suUSD": {
-          "rateLimiterConfig": {
-            "capacity": "200000000000000000000000",
-            "isEnabled": true,
-            "rate": "2314000000000000000"
-          }
-        },
-        "suETH": {
-          "rateLimiterConfig": {
-            "capacity": "150000000000000000000",
-            "isEnabled": true,
-            "rate": "1700000000000000"
-          }
-        },
-        "suBTC": {
-          "rateLimiterConfig": {
-            "capacity": "8000000000000000000",
-            "isEnabled": true,
-            "rate": "92600000000000"
-          }
-        },
-        "LINK": {
-          "rateLimiterConfig": {
-            "capacity": "50000000000000000000000",
-            "isEnabled": true,
-            "rate": "13880000000000000000"
-          }
-        }
-      },
-      "rateLimiterConfig": {
-        "capacity": "600000000000000000000000",
-        "isEnabled": true,
-        "rate": "167000000000000000000"
-      }
-    },
-    "ethereum-mainnet-optimism-1": {
-      "onRamp": "0xCC19bC4D43d17eB6859F0d22BA300967C97780b0",
-      "supportedTokens": {
-        "snxUSD": {
-          "rateLimiterConfig": {
-            "capacity": "100000000000000000000000",
-            "isEnabled": true,
-            "rate": "167000000000000000000"
-          }
-        }
-      },
-      "rateLimiterConfig": {
-        "capacity": "600000000000000000000000",
-        "isEnabled": true,
-        "rate": "167000000000000000000"
-      }
-    },
-    "matic-mainnet": {
-      "onRamp": "0x0f27c8532457b66D6037141DEB0ed479Dad04B3c",
-      "supportedTokens": {
-        "BETS": {
-          "rateLimiterConfig": {
-            "capacity": "30000000000000000000000000",
-            "isEnabled": true,
-            "rate": "50000000000000000000000"
-          }
-        },
-        "DFX": {
-          "rateLimiterConfig": {
-            "capacity": "5000000000000000000000000",
-            "isEnabled": true,
-            "rate": "57000000000000000000"
-          }
-        }
-      },
-      "rateLimiterConfig": {
-        "capacity": "600000000000000000000000",
-        "isEnabled": true,
-        "rate": "167000000000000000000"
-      }
-    }
-  },
-  "matic-mainnet": {
-    "avalanche-mainnet": {
-      "onRamp": "0x47D945f7bbb814B65775a89c71F5D2229BE96CE9",
-      "supportedTokens": {
-        "BETS": {
-          "rateLimiterConfig": {
-            "capacity": "30000000000000000000000000",
-            "isEnabled": true,
-            "rate": "50000000000000000000000"
-          }
-        }
-      },
-      "rateLimiterConfig": {
-        "capacity": "100000000000000000000000",
-        "isEnabled": true,
-        "rate": "167000000000000000000"
-      }
-    },
-    "bsc-mainnet": {
-      "onRamp": "0xFFAacDD8FB3aF6aDa58AbABAEc549587C81351BF",
-      "supportedTokens": {
-        "BETS": {
-          "rateLimiterConfig": {
-            "capacity": "30000000000000000000000000",
-            "isEnabled": true,
-            "rate": "50000000000000000000000"
-          }
-        },
-        "THE": {
-          "rateLimiterConfig": {
-            "capacity": "750000000000000000000000",
-            "isEnabled": true,
-            "rate": "417000000000000000000"
-          }
-        }
-      },
-      "rateLimiterConfig": {
-        "capacity": "100000000000000000000000",
-        "isEnabled": true,
-        "rate": "167000000000000000000"
-      }
-    },
-    "ethereum-mainnet-optimism-1": {
-      "onRamp": "0xD8E79DeF51a98b71c98b4C19D4A314341670AC36",
-      "rateLimiterConfig": {
-        "capacity": "100000000000000000000000",
-        "isEnabled": true,
-        "rate": "167000000000000000000"
-      }
-    },
-    "mainnet": {
-      "onRamp": "0xAE0e486Fa6577188d586A8e4c12360FB82E2a386",
-      "supportedTokens": {
-        "BETS": {
-          "rateLimiterConfig": {
-            "capacity": "30000000000000000000000000",
-            "isEnabled": true,
-            "rate": "50000000000000000000000"
-          }
-        },
-        "DFX": {
-          "rateLimiterConfig": {
-            "capacity": "5000000000000000000000000",
-            "isEnabled": true,
-            "rate": "57000000000000000000"
-          }
-        }
-      },
-      "rateLimiterConfig": {
-        "capacity": "600000000000000000000000",
-        "isEnabled": true,
-        "rate": "167000000000000000000"
-      }
-    }
-  }
-}
diff --git a/src/config/data/ccip/v1_0_0/mainnet/tokens.json b/src/config/data/ccip/v1_0_0/mainnet/tokens.json
deleted file mode 100644
index 06d7a99d116..00000000000
--- a/src/config/data/ccip/v1_0_0/mainnet/tokens.json
+++ /dev/null
@@ -1,396 +0,0 @@
-{
-  "LINK": {
-    "mainnet": {
-      "tokenAddress": "0x514910771AF9Ca656af840dff83E8264EcF986CA",
-      "allowListEnabled": false,
-      "poolAddress": "0xC2291992A08eBFDfedfE248F2CCD34Da63570DF4",
-      "poolType": "lockRelease",
-      "name": "ChainLink Token",
-      "symbol": "LINK",
-      "decimals": 18
-    },
-    "ethereum-mainnet-optimism-1": {
-      "tokenAddress": "0x350a791Bfc2C21F9Ed5d10980Dad2e2638ffa7f6",
-      "allowListEnabled": false,
-      "poolAddress": "0x841b32B5309ba30cFbf4534667fC3D99EdF05B7A",
-      "poolType": "lockRelease",
-      "name": "ChainLink Token",
-      "symbol": "LINK",
-      "decimals": 18
-    },
-    "ethereum-mainnet-arbitrum-1": {
-      "tokenAddress": "0xf97f4df75117a78c1A5a0DBb814Af92458539FB4",
-      "allowListEnabled": false,
-      "name": "ChainLink Token",
-      "symbol": "LINK",
-      "decimals": 18
-    },
-    "matic-mainnet": {
-      "tokenAddress": "0xb0897686c545045aFc77CF20eC7A532E3120E0F1",
-      "allowListEnabled": false,
-      "poolAddress": "0x086892015567fb8764d02c6845C85C25C8FcA389",
-      "poolType": "lockRelease",
-      "name": "ChainLink Token",
-      "symbol": "LINK",
-      "decimals": 18
-    },
-    "avalanche-mainnet": {
-      "tokenAddress": "0x5947BB275c521040051D82396192181b413227A3",
-      "allowListEnabled": false,
-      "poolAddress": "0x8A3e8D8614189d7ad0CF3f1a0D787Da79eBCEc17",
-      "poolType": "lockRelease",
-      "name": "Chainlink Token",
-      "symbol": "LINK.e",
-      "decimals": 18
-    },
-    "bsc-mainnet": {
-      "tokenAddress": "0x404460C6A5EdE2D891e8297795264fDe62ADBB75",
-      "allowListEnabled": false,
-      "name": "ChainLink Token",
-      "symbol": "LINK",
-      "decimals": 18
-    },
-    "ethereum-mainnet-base-1": {
-      "tokenAddress": "0x88Fb150BDc53A65fe94Dea0c9BA0a6dAf8C6e196",
-      "allowListEnabled": false,
-      "poolAddress": "0x1568A4131760231712E59778DAB9EFE67911f4ff",
-      "poolType": "burnMint",
-      "name": "ChainLink Token",
-      "symbol": "LINK",
-      "decimals": 18
-    }
-  },
-  "WETH": {
-    "mainnet": {
-      "tokenAddress": "0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2",
-      "allowListEnabled": false,
-      "name": "Wrapped Ether",
-      "symbol": "WETH",
-      "decimals": 18
-    },
-    "ethereum-mainnet-optimism-1": {
-      "tokenAddress": "0x4200000000000000000000000000000000000006",
-      "allowListEnabled": false,
-      "name": "Wrapped Ether",
-      "symbol": "WETH",
-      "decimals": 18
-    },
-    "ethereum-mainnet-arbitrum-1": {
-      "tokenAddress": "0x82aF49447D8a07e3bd95BD0d56f35241523fBab1",
-      "allowListEnabled": false,
-      "name": "Wrapped Ether",
-      "symbol": "WETH",
-      "decimals": 18
-    },
-    "ethereum-mainnet-base-1": {
-      "tokenAddress": "0x4200000000000000000000000000000000000006",
-      "allowListEnabled": false,
-      "name": "Wrapped Ether",
-      "symbol": "WETH",
-      "decimals": 18
-    }
-  },
-  "WMATIC": {
-    "matic-mainnet": {
-      "tokenAddress": "0x0d500B1d8E8eF31E21C99d1Db9A6444d3ADf1270",
-      "allowListEnabled": false,
-      "poolAddress": "0x3ea1AaCeE48171d48a7982db5C66b1B282338F33",
-      "poolType": "lockRelease",
-      "name": "Wrapped Matic",
-      "symbol": "WMATIC",
-      "decimals": 18
-    }
-  },
-  "WAVAX": {
-    "avalanche-mainnet": {
-      "tokenAddress": "0xB31f66AA3C1e785363F0875A1B74E27b85FD66c7",
-      "allowListEnabled": false,
-      "poolAddress": "0x8CB50A8C8D009aCeFC8685999D989B552909ebEb",
-      "poolType": "lockRelease",
-      "name": "Wrapped AVAX",
-      "symbol": "WAVAX",
-      "decimals": 18
-    }
-  },
-  "WBNB": {
-    "bsc-mainnet": {
-      "tokenAddress": "0xbb4CdB9CBd36B01bD1cBaEBF2De08d9173bc095c",
-      "allowListEnabled": false,
-      "name": "Wrapped BNB",
-      "symbol": "WBNB",
-      "decimals": 18
-    }
-  },
-  "BETS": {
-    "avalanche-mainnet": {
-      "tokenAddress": "0x94025780a1aB58868D9B2dBBB775f44b32e8E6e5",
-      "allowListEnabled": true,
-      "poolAddress": "0x3757f459E0Ac186E360F561080aA28EC578064ad",
-      "poolType": "burnMint",
-      "name": "BetSwirl v2",
-      "symbol": "BETS",
-      "decimals": 18
-    },
-    "bsc-mainnet": {
-      "tokenAddress": "0x94025780a1aB58868D9B2dBBB775f44b32e8E6e5",
-      "allowListEnabled": true,
-      "poolAddress": "0x00CE37b1C949BF938DE4281d8C4261ee421E4ce7",
-      "poolType": "burnMint",
-      "name": "BetSwirl v2",
-      "symbol": "BETS",
-      "decimals": 18
-    },
-    "ethereum-mainnet-arbitrum-1": {
-      "tokenAddress": "0x94025780a1aB58868D9B2dBBB775f44b32e8E6e5",
-      "allowListEnabled": true,
-      "poolAddress": "0x84968c789Fc403714992fa43ecE311fE0a9173D2",
-      "poolType": "burnMint",
-      "name": "BetSwirl v2",
-      "symbol": "BETS",
-      "decimals": 18
-    },
-    "mainnet": {
-      "tokenAddress": "0x94025780a1aB58868D9B2dBBB775f44b32e8E6e5",
-      "allowListEnabled": true,
-      "poolAddress": "0xf0D19c04f04382048fC9ad157C529CeB2c7be823",
-      "poolType": "burnMint",
-      "name": "BetSwirl v2",
-      "symbol": "BETS",
-      "decimals": 18
-    },
-    "matic-mainnet": {
-      "tokenAddress": "0x94025780a1aB58868D9B2dBBB775f44b32e8E6e5",
-      "allowListEnabled": true,
-      "poolAddress": "0x1264EF0A81f17f5104258FcAb4611B9AC3742b74",
-      "poolType": "burnMint",
-      "name": "BetSwirl v2",
-      "symbol": "BETS",
-      "decimals": 18
-    }
-  },
-  "THE": {
-    "bsc-mainnet": {
-      "tokenAddress": "0xF4C8E32EaDEC4BFe97E0F595AdD0f4450a863a11",
-      "allowListEnabled": false,
-      "poolAddress": "0x9E668ee3A9588326A3F37CD12A864b82E8CEA52E",
-      "poolType": "lockRelease",
-      "name": "THENA",
-      "symbol": "THE",
-      "decimals": 18
-    },
-    "matic-mainnet": {
-      "tokenAddress": "0x27DfD2D7b85e0010542da35C6EBcD59E45fc949D",
-      "allowListEnabled": false,
-      "poolAddress": "0xfa6B7be83e9aC5A90A27932986C654dBe2E16B02",
-      "poolType": "burnMint",
-      "name": "THENA",
-      "symbol": "THE",
-      "decimals": 18
-    }
-  },
-  "NUON": {
-    "ethereum-mainnet-arbitrum-1": {
-      "tokenAddress": "0xfb9Fed8cB962548A11fE7F6F282949061395c7F5",
-      "allowListEnabled": false,
-      "poolAddress": "0x57DfB084069620dBa08B69f38888ce92299B6104",
-      "poolType": "lockRelease",
-      "name": "NUON",
-      "symbol": "NUON",
-      "decimals": 18
-    },
-    "ethereum-mainnet-base-1": {
-      "tokenAddress": "0xCA160D11087E03fd398d40f561cd4768825f4958",
-      "allowListEnabled": false,
-      "poolAddress": "0x419cbF914C3Fd8d1b315e9A2FcACB47aF2039228",
-      "poolType": "burnMint",
-      "name": "NUON",
-      "symbol": "NUON",
-      "decimals": 18
-    },
-    "mainnet": {
-      "tokenAddress": "0xCA160D11087E03fd398d40f561cd4768825f4958",
-      "allowListEnabled": false,
-      "poolAddress": "0x57D3bb46aF4A9b210FAE046796013090D428475F",
-      "poolType": "burnMint",
-      "name": "NUON",
-      "symbol": "NUON",
-      "decimals": 18
-    }
-  },
-  "suUSD": {
-    "ethereum-mainnet-arbitrum-1": {
-      "tokenAddress": "0x8BF591Eae535f93a242D5A954d3Cde648b48A5A8",
-      "allowListEnabled": false,
-      "poolAddress": "0x29B3b71FB61591a2c535f00841a4aE7137984ce0",
-      "poolType": "burnMint",
-      "name": "Sumerian USD",
-      "symbol": "suUSD",
-      "decimals": 18
-    },
-    "ethereum-mainnet-base-1": {
-      "tokenAddress": "0x8BF591Eae535f93a242D5A954d3Cde648b48A5A8",
-      "allowListEnabled": false,
-      "poolAddress": "0xDA5Aa67b0CA4d9f3De7207170FD9Bd2Ff1b13b6F",
-      "poolType": "burnMint",
-      "name": "Sumerian USD",
-      "symbol": "suUSD",
-      "decimals": 18
-    },
-    "mainnet": {
-      "tokenAddress": "0x8BF591Eae535f93a242D5A954d3Cde648b48A5A8",
-      "allowListEnabled": false,
-      "poolAddress": "0xcd196D3905AfA0eCB4e0e62C2D7d6c52f9C73526",
-      "poolType": "burnMint",
-      "name": "Sumerian USD",
-      "symbol": "suUSD",
-      "decimals": 18
-    }
-  },
-  "suETH": {
-    "ethereum-mainnet-arbitrum-1": {
-      "tokenAddress": "0x1c22531AA9747d76fFF8F0A43b37954ca67d28e0",
-      "allowListEnabled": false,
-      "poolAddress": "0xCE8E12B4C38eAB46044Ac9cAdea701D9AC1108E3",
-      "poolType": "burnMint",
-      "name": "Sumerian ETH",
-      "symbol": "suETH",
-      "decimals": 18
-    },
-    "ethereum-mainnet-base-1": {
-      "tokenAddress": "0x1c22531AA9747d76fFF8F0A43b37954ca67d28e0",
-      "allowListEnabled": false,
-      "poolAddress": "0x34bc9BeB51d98B7E40862B3B4EDa97aD68d0475e",
-      "poolType": "burnMint",
-      "name": "Sumerian ETH",
-      "symbol": "suETH",
-      "decimals": 18
-    },
-    "mainnet": {
-      "tokenAddress": "0x1c22531AA9747d76fFF8F0A43b37954ca67d28e0",
-      "allowListEnabled": false,
-      "poolAddress": "0x2dd317E7e36544C5222818F228d607c209517470",
-      "poolType": "burnMint",
-      "name": "Sumerian ETH",
-      "symbol": "suETH",
-      "decimals": 18
-    }
-  },
-  "suBTC": {
-    "ethereum-mainnet-arbitrum-1": {
-      "tokenAddress": "0xe85411C030fB32A9D8b14Bbbc6CB19417391F711",
-      "allowListEnabled": false,
-      "poolAddress": "0xD550449aC82d2a0121F32d6e0a3B29e693071739",
-      "poolType": "burnMint",
-      "name": "Sumerian BTC",
-      "symbol": "suBTC",
-      "decimals": 18
-    },
-    "ethereum-mainnet-base-1": {
-      "tokenAddress": "0xe85411C030fB32A9D8b14Bbbc6CB19417391F711",
-      "allowListEnabled": false,
-      "poolAddress": "0x0f0F719a2417C01D9afF5DE6fAD2813eE4Dbd917",
-      "poolType": "burnMint",
-      "name": "Sumerian BTC",
-      "symbol": "suBTC",
-      "decimals": 18
-    },
-    "mainnet": {
-      "tokenAddress": "0xe85411C030fB32A9D8b14Bbbc6CB19417391F711",
-      "allowListEnabled": false,
-      "poolAddress": "0x123ed44f3B863a684437Ebf18F8a744c250Ee5cA",
-      "poolType": "burnMint",
-      "name": "Sumerian BTC",
-      "symbol": "suBTC",
-      "decimals": 18
-    }
-  },
-  "DFX": {
-    "ethereum-mainnet-arbitrum-1": {
-      "tokenAddress": "0x27f485b62C4A7E635F561A87560Adf5090239E93",
-      "allowListEnabled": false,
-      "poolAddress": "0x0242F309138dd28fc665C30776d8EB6a88dB1F7c",
-      "poolType": "burnMint",
-      "name": "DFX Token (L2)",
-      "symbol": "DFX",
-      "decimals": 18
-    },
-    "mainnet": {
-      "tokenAddress": "0x888888435FDe8e7d4c54cAb67f206e4199454c60",
-      "allowListEnabled": false,
-      "poolAddress": "0x50f6631B377be52E132DF35a2F05eA54fda882ac",
-      "poolType": "lockRelease",
-      "name": "DFX Token",
-      "symbol": "DFX",
-      "decimals": 18
-    },
-    "matic-mainnet": {
-      "tokenAddress": "0x27f485b62C4A7E635F561A87560Adf5090239E93",
-      "allowListEnabled": false,
-      "poolAddress": "0x30F4283a3d6302f968909Ff7c02ceCB2aC6C27Ac",
-      "poolType": "burnMint",
-      "name": "DFX Token (L2)",
-      "symbol": "DFX",
-      "decimals": 18
-    }
-  },
-  "HYPE": {
-    "ethereum-mainnet-arbitrum-1": {
-      "tokenAddress": "0x85225Ed797fd4128Ac45A992C46eA4681a7A15dA",
-      "allowListEnabled": false,
-      "poolAddress": "0x403Ec7c5f1E0ED5394CBAbcBe285c47e64C2B148",
-      "poolType": "burnMint",
-      "name": "Hyperbolic Protocol",
-      "symbol": "HYPE",
-      "decimals": 18
-    },
-    "mainnet": {
-      "tokenAddress": "0x85225Ed797fd4128Ac45A992C46eA4681a7A15dA",
-      "allowListEnabled": false,
-      "poolAddress": "0x55562A08104837FF55E3A66c49A1419b6311c1E6",
-      "poolType": "lockRelease",
-      "name": "Hyperbolic Protocol",
-      "symbol": "HYPE",
-      "decimals": 18
-    }
-  },
-  "R": {
-    "ethereum-mainnet-base-1": {
-      "tokenAddress": "0xaFB2820316e7Bc5Ef78d295AB9b8Bb2257534576",
-      "allowListEnabled": false,
-      "poolAddress": "0x19ef16366Ec4D8c8F022A3708735289538ef6D16",
-      "poolType": "burnMint",
-      "name": "R Stablecoin",
-      "symbol": "R",
-      "decimals": 18
-    },
-    "mainnet": {
-      "tokenAddress": "0x183015a9bA6fF60230fdEaDc3F43b3D788b13e21",
-      "allowListEnabled": false,
-      "poolAddress": "0xD0b84F42b3B88eeF7AA88c48Ac8EC08130d48595",
-      "poolType": "lockRelease",
-      "name": "R Stablecoin",
-      "symbol": "R",
-      "decimals": 18
-    }
-  },
-  "snxUSD": {
-    "ethereum-mainnet-optimism-1": {
-      "tokenAddress": "0xb2F30A7C980f052f02563fb518dcc39e6bf38175",
-      "allowListEnabled": true,
-      "poolAddress": "0xe470A3068302CF045Eec3B800dDBFf42B42e18D8",
-      "poolType": "burnMint",
-      "name": "Synthetic USD Token v3",
-      "symbol": "snxUSD",
-      "decimals": 18
-    },
-    "mainnet": {
-      "tokenAddress": "0xb2F30A7C980f052f02563fb518dcc39e6bf38175",
-      "allowListEnabled": true,
-      "poolAddress": "0x057152DB365B47851B0A0bd431644b8eE21fE1b4",
-      "poolType": "burnMint",
-      "name": "Synthetic USD Token v3",
-      "symbol": "snxUSD",
-      "decimals": 18
-    }
-  }
-}
diff --git a/src/config/sidebar.ts b/src/config/sidebar.ts
index 0a45b34c0a7..71ffb8e9c04 100644
--- a/src/config/sidebar.ts
+++ b/src/config/sidebar.ts
@@ -863,15 +863,11 @@ export const SIDEBAR: Partial<Record<Sections, SectionEntry[]>> = {
           url: "ccip/supported-networks",
           children: [
             {
-              title: "Mainnet v1.2.0",
+              title: "Mainnet",
               url: "ccip/supported-networks/v1_2_0/mainnet",
             },
             {
-              title: "Mainnet v1.0.0 (Deprecated)",
-              url: "ccip/supported-networks/v1_0_0/mainnet",
-            },
-            {
-              title: "Testnet v1.2.0",
+              title: "Testnet",
               url: "ccip/supported-networks/v1_2_0/testnet",
             },
           ],
diff --git a/src/content/ccip/index.mdx b/src/content/ccip/index.mdx
index 578a4add41c..d7bc06d0a9e 100644
--- a/src/content/ccip/index.mdx
+++ b/src/content/ccip/index.mdx
@@ -19,17 +19,6 @@ import { ClickToZoom, Aside } from "@components"
   building on mainnet.
 </Aside>
 
-<Aside type="caution" title="Deprecation Notice for CCIP v1.0.0 on Mainnet">
-  CCIP v1.0.0 has been deprecated on **<u>mainnet</u>**. You must use the new router addresses listed in the [CCIP
-  v1.2.0 configuration page](/ccip/supported-networks/v1_2_0/mainnet) **before March 31st, 2024**. Please note that
-  there is no change to the router interface. The CCIP v1.0.0 **<u>mainnet</u>** routers will continue to function in
-  parallel **until March 31st, 2024**, but we highly recommend switching to the v1.2.0 routers as soon as possible. If
-  you currently use CCIP v1.0.0, use the [@chainlink/contracts-ccip npm package version
-  0.7.6](https://www.npmjs.com/package/@chainlink/contracts-ccip/v/0.7.6). To migrate to v1.2.0, use [version 1.2.1 of
-  the npm package](https://www.npmjs.com/package/@chainlink/contracts-ccip/v/1.2.1) or later. Please refer to the
-  [release notes](/ccip/release-notes) for a comprehensive overview of the enhancements and new features in v1.2.0.
-</Aside>
-
 Blockchain interoperability protocols are important for the Web3 ecosystem and traditional systems that need to interact with different blockchains. These protocols are the foundation for building blockchain abstraction layers, allowing traditional backends and dApps to interact with any blockchain network through a single middleware solution. Without a blockchain interoperability protocol, Web2 systems and dApps would need to build separate in-house implementations for each cross-chain interaction that they want to use, which is a time-consuming, resource-intensive, and complex process.
 
 Blockchain interoperability protocols provide the following capabilities:
diff --git a/src/content/ccip/release-notes.mdx b/src/content/ccip/release-notes.mdx
index f8c04820958..599960ad439 100644
--- a/src/content/ccip/release-notes.mdx
+++ b/src/content/ccip/release-notes.mdx
@@ -6,6 +6,10 @@ title: "Chainlink CCIP Release Notes"
 
 import { Aside } from "@components"
 
+## v1.0.0 deprecated on mainnet - 2024-04-01
+
+CCIP v1.0.0 is no longer supported on **mainnet**. You must use the new router addresses listed in the [CCIP v1.2.0 configuration page](/ccip/supported-networks/v1_2_0/mainnet).
+
 ## Wemix and Kroma - 2024-03-11
 
 Chainlink CCIP is publicly available on Wemix and Kroma for both mainnet and testnet.
diff --git a/src/content/ccip/service-limits.mdx b/src/content/ccip/service-limits.mdx
index f7ce1e438d2..987908d2ea9 100644
--- a/src/content/ccip/service-limits.mdx
+++ b/src/content/ccip/service-limits.mdx
@@ -17,8 +17,6 @@ import { Aside } from "@components"
 
 ## Mainnet
 
-### Version 1.2.0
-
 <Aside type="note" title="Increase the gas limit">
   If you consistently need more than 2M for your use case, please reach out to your Chainlink Labs point of contact or
   contact us via this [contact form](https://chain.link/contact?v=Build%20Cross-Chain%20Applications).
@@ -31,30 +29,8 @@ import { Aside } from "@components"
 | Maximum&nbsp;number&nbsp;of&nbsp;tokens      | Maximum number of distinct tokens a user can transfer in a single transaction                     | 1                 |
 | Smart Execution time window                  | Maximum duration for the execution of a [CCIP message](/ccip/api-reference/client#evm2anymessage) | 8 hours           |
 
-### Version 1.0.0
-
-<Aside type="caution" title="Deprecation Notice for CCIP v1.0.0 on Mainnet">
-  CCIP v1.0.0 has been deprecated on mainnet. You must use the new router addresses listed in the [CCIP v1.2.0
-  configuration page](/ccip/supported-networks/v1_2_0/mainnet) **before March 31st, 2024**. Please note that there is no
-  change to the router interface. The CCIP v1.0.0 mainnet routers will continue to function in parallel **until March
-  31st, 2024**, but we highly recommend switching to the v1.2.0 routers as soon as possible. If you currently use CCIP
-  v1.0.0, use the [@chainlink/contracts-ccip npm package version
-  0.7.6](https://www.npmjs.com/package/@chainlink/contracts-ccip/v/0.7.6). To migrate to v1.2.0, use [version 1.2.1 of
-  the npm package](https://www.npmjs.com/package/@chainlink/contracts-ccip/v/1.2.1) or later. Please refer to the
-  [release notes](/ccip/release-notes) for a comprehensive overview of the enhancements and new features in v1.2.0.
-</Aside>
-
-| Item                                         | Description                                                                                       | Limit             |
-| -------------------------------------------- | ------------------------------------------------------------------------------------------------- | ----------------- |
-| Maximum&nbsp;message&nbsp;`data`&nbsp;length | `data` payload sent within the [CCIP message](/ccip/api-reference/client#evm2anymessage)          | 30&nbsp;kilobytes |
-| Message&nbsp;Gas&nbsp;Limit                  | User specified [gas limit](/ccip/api-reference/client#evmextraargsv1)                             | 2,000,000         |
-| Maximum&nbsp;number&nbsp;of&nbsp;tokens      | Maximum number of distinct tokens a user can transfer in a single transaction                     | 1                 |
-| Smart Execution time window                  | Maximum duration for the execution of a [CCIP message](/ccip/api-reference/client#evm2anymessage) | 8 hours           |
-
 ## Testnet
 
-### Version 1.2.0
-
 | Item                                         | Description                                                                                       | Limit             |
 | -------------------------------------------- | ------------------------------------------------------------------------------------------------- | ----------------- |
 | Maximum&nbsp;message&nbsp;`data`&nbsp;length | `data` payload sent within the [CCIP message](/ccip/api-reference/client#evm2anymessage)          | 30&nbsp;kilobytes |
diff --git a/src/content/ccip/supported-networks/index.mdx b/src/content/ccip/supported-networks/index.mdx
index 137297743f1..bbdb655233f 100644
--- a/src/content/ccip/supported-networks/index.mdx
+++ b/src/content/ccip/supported-networks/index.mdx
@@ -5,12 +5,7 @@ title: "CCIP Supported Networks"
 isIndex: true
 ---
 
-Supported tokens and configurations vary from one network to another and might differ from one version to another. Check the latest supported tokens and the latest configuration for the specific version of CCIP that you use:
-
-- Mainnets:
-  - [v1.2.0](/ccip/supported-networks/v1_2_0/mainnet)
-  - [v1.0.0 (Deprecated)](/ccip/supported-networks/v1_0_0/mainnet)
-- Testnets:
-  - [v1.2.0](/ccip/supported-networks/v1_2_0/testnet)
+- [Mainnet](/ccip/supported-networks/v1_2_0/mainnet)
+- [Testnet](/ccip/supported-networks/v1_2_0/testnet)
 
 To learn about tokens, token pools, and the token onboarding process, see the [CCIP Architecture](/ccip/architecture#token-pools) page.
diff --git a/src/content/ccip/supported-networks/v1_0_0/mainnet.mdx b/src/content/ccip/supported-networks/v1_0_0/mainnet.mdx
deleted file mode 100644
index 51a5d2490db..00000000000
--- a/src/content/ccip/supported-networks/v1_0_0/mainnet.mdx
+++ /dev/null
@@ -1,43 +0,0 @@
----
-section: ccip
-date: Last Modified
-title: "CCIP Supported Networks Mainnet - v1.0.0"
----
-
-import { Aside } from "@components"
-import Main from "@features/ccip/components/supported-networks/Main.astro"
-import { Environment, Version } from "@config/data/ccip"
-import CcipCommon from "@features/ccip/CcipCommon.astro"
-
-<Aside type="note" title="Mainnet Access">
-  [Apply for Mainnet Early Access](https://chainlinkcommunity.typeform.com/ccip-form?#ref_id=ccip_docs) to start
-  building on mainnet.
-</Aside>
-
-<Aside type="note" title="Early Access">
-  <p>
-    Chainlink CCIP is in the “Early Access” stage of development, which means that Chainlink CCIP currently has
-    functionality which is under development and may be changed in later versions. There is no guarantee any of the
-    contemplated features of Chainlink CCIP or the Chainlink Network will be implemented as specified. Chainlink CCIP is
-    a messaging protocol. Chainlink does not hold or transfer any assets. Please review the{" "}
-    <a href="https://chain.link/terms">Chainlink Terms of Service</a> which provides important information and
-    disclosures. By using Chainlink CCIP, you expressly acknowledge and agree to accept these terms.
-  </p>
-</Aside>
-
-<Aside type="caution" title="Deprecation Notice for CCIP v1.0.0 on Mainnet">
-  CCIP v1.0.0 has been deprecated on mainnet. You must use the new router addresses listed in the [CCIP v1.2.0
-  configuration page](/ccip/supported-networks/v1_2_0/mainnet) **before March 31st, 2024**. Please note that there is no
-  change to the router interface. The CCIP v1.0.0 mainnet routers will continue to function in parallel **until March
-  31st, 2024**, but we highly recommend switching to the v1.2.0 routers as soon as possible. If you currently use CCIP
-  v1.0.0, use the [@chainlink/contracts-ccip npm package version
-  0.7.6](https://www.npmjs.com/package/@chainlink/contracts-ccip/v/0.7.6). To migrate to v1.2.0, use [version 1.2.1 of
-  the npm package](https://www.npmjs.com/package/@chainlink/contracts-ccip/v/1.2.1) or later. Please refer to the
-  [release notes](/ccip/release-notes) for a comprehensive overview of the enhancements and new features in v1.2.0.
-</Aside>
-
-<CcipCommon callout="supportedNetworksConcepts" />
-
-## Configuration
-
-<Main environment={Environment.Mainnet} version={Version.V1_0_0} />
diff --git a/src/content/ccip/supported-networks/v1_2_0/mainnet.mdx b/src/content/ccip/supported-networks/v1_2_0/mainnet.mdx
index 79f7810f3ab..8d2027c7f46 100644
--- a/src/content/ccip/supported-networks/v1_2_0/mainnet.mdx
+++ b/src/content/ccip/supported-networks/v1_2_0/mainnet.mdx
@@ -1,7 +1,7 @@
 ---
 section: ccip
 date: Last Modified
-title: "CCIP Supported Networks Mainnet - v1.2.0"
+title: "CCIP Supported Networks Mainnet"
 ---
 
 import { Aside } from "@components"
@@ -25,14 +25,8 @@ import CcipCommon from "@features/ccip/CcipCommon.astro"
   </p>
 </Aside>
 
-<Aside type="caution" title="Deprecation Notice for CCIP v1.0.0 on Mainnet">
-  CCIP v1.0.0 has been deprecated on mainnet. You must use the new router addresses listed in this page **before March
-  31st, 2024**. Please note that there is no change to the router interface. The CCIP v1.0.0 mainnet routers will
-  continue to function in parallel **until March 31st, 2024**, but we highly recommend switching to the v1.2.0 routers
-  as soon as possible. If you currently use CCIP v1.0.0, use the [@chainlink/contracts-ccip npm package version
-  0.7.6](https://www.npmjs.com/package/@chainlink/contracts-ccip/v/0.7.6). To migrate to v1.2.0, use [version 1.2.1 of
-  the npm package](https://www.npmjs.com/package/@chainlink/contracts-ccip/v/1.2.1) or later. Please refer to the
-  [release notes](/ccip/release-notes) for a comprehensive overview of the enhancements and new features in v1.2.0.
+<Aside type="caution" title="Deprecation Notice for CCIP v1.0.0">
+  CCIP v1.0.0 is no longer supported. You must use the router addresses listed on this page.
 </Aside>
 
 <CcipCommon callout="supportedNetworksConcepts" />
diff --git a/src/content/ccip/supported-networks/v1_2_0/testnet.mdx b/src/content/ccip/supported-networks/v1_2_0/testnet.mdx
index e6d0d50dc9c..610a45835fe 100644
--- a/src/content/ccip/supported-networks/v1_2_0/testnet.mdx
+++ b/src/content/ccip/supported-networks/v1_2_0/testnet.mdx
@@ -1,7 +1,7 @@
 ---
 section: ccip
 date: Last Modified
-title: "CCIP Supported Networks Testnet - v1.2.0"
+title: "CCIP Supported Networks Testnet"
 ---
 
 import { Aside } from "@components"
@@ -9,10 +9,6 @@ import Main from "@features/ccip/components/supported-networks/Main.astro"
 import { Environment, Version } from "@config/data/ccip"
 import CcipCommon from "@features/ccip/CcipCommon.astro"
 
-<Aside type="caution" title="Deprecation Notice for CCIP v1.0.0 on Testnet">
-  CCIP v1.0.0 is no longer supported on **testnet**. You must use the router addresses listed on this page.
-</Aside>
-
 <CcipCommon callout="supportedNetworksConcepts" />
 
 ## Configuration