diff --git a/modules/core/04-channel/v2/types/errors.go b/modules/core/04-channel/v2/types/errors.go
index c34b593e7b0..39e4d078e8b 100644
--- a/modules/core/04-channel/v2/types/errors.go
+++ b/modules/core/04-channel/v2/types/errors.go
@@ -10,6 +10,6 @@ var (
 	ErrInvalidPacket            = errorsmod.Register(SubModuleName, 4, "invalid packet")
 	ErrInvalidPayload           = errorsmod.Register(SubModuleName, 5, "invalid payload")
 	ErrSequenceSendNotFound     = errorsmod.Register(SubModuleName, 6, "sequence send not found")
-	ErrInvalidAcknowledgement   = errorsmod.Register(SubModuleName, 8, "invalid acknowledgement")
-	ErrPacketCommitmentNotFound = errorsmod.Register(SubModuleName, 9, "packet commitment not found")
+	ErrInvalidAcknowledgement   = errorsmod.Register(SubModuleName, 7, "invalid acknowledgement")
+	ErrPacketCommitmentNotFound = errorsmod.Register(SubModuleName, 8, "packet commitment not found")
 )
diff --git a/modules/core/04-channel/v2/types/query.pb.go b/modules/core/04-channel/v2/types/query.pb.go
index 6228044c40c..a27dc35bf10 100644
--- a/modules/core/04-channel/v2/types/query.pb.go
+++ b/modules/core/04-channel/v2/types/query.pb.go
@@ -257,39 +257,38 @@ func init() {
 func init() { proto.RegisterFile("ibc/core/channel/v2/query.proto", fileDescriptor_a328cba4986edcab) }
 
 var fileDescriptor_a328cba4986edcab = []byte{
-	// 497 bytes of a gzipped FileDescriptorProto
+	// 494 bytes of a gzipped FileDescriptorProto
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 }
 
 // Reference imports to suppress errors if they are not otherwise used.
diff --git a/modules/core/04-channel/v2/types/query.pb.gw.go b/modules/core/04-channel/v2/types/query.pb.gw.go
index d34cb3fd50b..f31a777498a 100644
--- a/modules/core/04-channel/v2/types/query.pb.gw.go
+++ b/modules/core/04-channel/v2/types/query.pb.gw.go
@@ -300,7 +300,7 @@ func RegisterQueryHandlerClient(ctx context.Context, mux *runtime.ServeMux, clie
 }
 
 var (
-	pattern_Query_Channel_0 = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1, 2, 2, 2, 3, 2, 2, 1, 0, 4, 1, 5, 4}, []string{"ibc", "core", "channel", "v2", "channel_id"}, "", runtime.AssumeColonVerbOpt(false)))
+	pattern_Query_Channel_0 = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1, 2, 2, 2, 3, 2, 4, 1, 0, 4, 1, 5, 5}, []string{"ibc", "core", "channel", "v2", "channels", "channel_id"}, "", runtime.AssumeColonVerbOpt(false)))
 
 	pattern_Query_PacketCommitment_0 = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1, 2, 2, 2, 3, 2, 4, 1, 0, 4, 1, 5, 5, 2, 6, 1, 0, 4, 1, 5, 7}, []string{"ibc", "core", "channel", "v2", "channels", "channel_id", "packet_commitments", "sequence"}, "", runtime.AssumeColonVerbOpt(false)))
 )
diff --git a/proto/ibc/core/channel/v2/query.proto b/proto/ibc/core/channel/v2/query.proto
index 1472b54db44..77e5e8a2331 100644
--- a/proto/ibc/core/channel/v2/query.proto
+++ b/proto/ibc/core/channel/v2/query.proto
@@ -13,7 +13,7 @@ import "gogoproto/gogo.proto";
 service Query {
   // Channel queries the counterparty of an IBC client.
   rpc Channel(QueryChannelRequest) returns (QueryChannelResponse) {
-    option (google.api.http).get = "/ibc/core/channel/v2/channel/{channel_id}";
+    option (google.api.http).get = "/ibc/core/channel/v2/channels/{channel_id}";
   }
 
   // PacketCommitment queries a stored packet commitment hash.