diff --git a/schemas/2017-12-01-preview/Microsoft.DBforPostgreSQL.json b/schemas/2017-12-01-preview/Microsoft.DBforPostgreSQL.json
index 077b41a569..aaca26de31 100644
--- a/schemas/2017-12-01-preview/Microsoft.DBforPostgreSQL.json
+++ b/schemas/2017-12-01-preview/Microsoft.DBforPostgreSQL.json
@@ -1090,4 +1090,4 @@
       "description": "Properties of a virtual network rule."
     }
   }
-}
\ No newline at end of file
+}
diff --git a/schemas/2017-12-01/Microsoft.DBforPostgreSQL.json b/schemas/2017-12-01/Microsoft.DBforPostgreSQL.json
index fc5472e9c2..6bae7412f4 100644
--- a/schemas/2017-12-01/Microsoft.DBforPostgreSQL.json
+++ b/schemas/2017-12-01/Microsoft.DBforPostgreSQL.json
@@ -71,7 +71,7 @@
         "sku": {
           "oneOf": [
             {
-              "$ref": "#/definitions/SkuModel"
+              "$ref": "#/definitions/Sku"
             },
             {
               "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
@@ -172,7 +172,7 @@
         "properties": {
           "oneOf": [
             {
-              "$ref": "#/definitions/ConfigurationPropertiesModel"
+              "$ref": "#/definitions/ConfigurationProperties"
             },
             {
               "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
@@ -361,7 +361,7 @@
     }
   },
   "definitions": {
-    "ConfigurationPropertiesModel": {
+    "ConfigurationProperties": {
       "type": "object",
       "properties": {
         "source": {
@@ -661,7 +661,7 @@
         "storageProfile": {
           "oneOf": [
             {
-              "$ref": "#/definitions/StorageProfileModel"
+              "$ref": "#/definitions/StorageProfile"
             },
             {
               "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
@@ -679,8 +679,7 @@
                 "10",
                 "10.0",
                 "10.2",
-                "11",
-                "12"
+                "11"
               ]
             },
             {
@@ -841,7 +840,7 @@
         "properties": {
           "oneOf": [
             {
-              "$ref": "#/definitions/ConfigurationPropertiesModel"
+              "$ref": "#/definitions/ConfigurationProperties"
             },
             {
               "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
@@ -1023,7 +1022,7 @@
       ],
       "description": "Microsoft.DBforPostgreSQL/servers/virtualNetworkRules"
     },
-    "SkuModel": {
+    "Sku": {
       "type": "object",
       "properties": {
         "capacity": {
@@ -1044,7 +1043,7 @@
         },
         "name": {
           "type": "string",
-          "description": "The name of the sku, typically, tier + family + cores, e.g. Standard_D4s_v3."
+          "description": "The name of the sku, typically, tier + family + cores, e.g. B_Gen4_1, GP_Gen5_8."
         },
         "size": {
           "type": "string",
@@ -1057,8 +1056,7 @@
               "enum": [
                 "Basic",
                 "GeneralPurpose",
-                "MemoryOptimized",
-                "Burstable"
+                "MemoryOptimized"
               ]
             },
             {
@@ -1070,7 +1068,7 @@
       },
       "description": "Billing information related properties of a server."
     },
-    "StorageProfileModel": {
+    "StorageProfile": {
       "type": "object",
       "properties": {
         "backupRetentionDays": {
@@ -1153,4 +1151,4 @@
       "description": "Properties of a virtual network rule."
     }
   }
-}
\ No newline at end of file
+}
diff --git a/schemas/2018-06-01/Microsoft.DBforPostgreSQL.json b/schemas/2018-06-01/Microsoft.DBforPostgreSQL.json
index e1764cc0ff..9d2e01e31b 100644
--- a/schemas/2018-06-01/Microsoft.DBforPostgreSQL.json
+++ b/schemas/2018-06-01/Microsoft.DBforPostgreSQL.json
@@ -98,4 +98,4 @@
       ]
     }
   }
-}
\ No newline at end of file
+}
diff --git a/schemas/2020-01-01/Microsoft.DBforPostgreSQL.json b/schemas/2020-01-01/Microsoft.DBforPostgreSQL.json
index 8bed778bc9..92f38fd77f 100644
--- a/schemas/2020-01-01/Microsoft.DBforPostgreSQL.json
+++ b/schemas/2020-01-01/Microsoft.DBforPostgreSQL.json
@@ -73,4 +73,4 @@
       "description": "Properties for a key execution."
     }
   }
-}
\ No newline at end of file
+}