diff --git a/examples/fileupload/http.go b/examples/fileupload/http.go
index 5900a43..e495c7f 100644
--- a/examples/fileupload/http.go
+++ b/examples/fileupload/http.go
@@ -41,10 +41,6 @@ func NewHTTPRouter(svc Service, codecs httpcodec.Codecs, opts ...httpoption.Opti
 	return r
 }
 
-func NewHTTPRouterWithOAS(svc Service, codecs httpcodec.Codecs, schema oas2.Schema) chi.Router {
-	return NewHTTPRouter(svc, codecs, httpoption.ResponseSchema(schema))
-}
-
 func decodeUploadRequest(codec httpcodec.Codec, validator httpoption.Validator) kithttp.DecodeRequestFunc {
 	return func(_ context.Context, r *http.Request) (interface{}, error) {
 		var _req UploadRequest
diff --git a/examples/helloworld/http.go b/examples/helloworld/http.go
index 385b86c..a52295c 100644
--- a/examples/helloworld/http.go
+++ b/examples/helloworld/http.go
@@ -41,10 +41,6 @@ func NewHTTPRouter(svc Service, codecs httpcodec.Codecs, opts ...httpoption.Opti
 	return r
 }
 
-func NewHTTPRouterWithOAS(svc Service, codecs httpcodec.Codecs, schema oas2.Schema) chi.Router {
-	return NewHTTPRouter(svc, codecs, httpoption.ResponseSchema(schema))
-}
-
 func decodeSayHelloRequest(codec httpcodec.Codec, validator httpoption.Validator) kithttp.DecodeRequestFunc {
 	return func(_ context.Context, r *http.Request) (interface{}, error) {
 		var _req SayHelloRequest
diff --git a/examples/helloworldgrpc/pb/helloworldgrpc.pb.go b/examples/helloworldgrpc/pb/helloworldgrpc.pb.go
index fdd1717..deb9b07 100644
--- a/examples/helloworldgrpc/pb/helloworldgrpc.pb.go
+++ b/examples/helloworldgrpc/pb/helloworldgrpc.pb.go
@@ -135,7 +135,7 @@ var file_pb_helloworldgrpc_proto_rawDesc = []byte{
 	0x2e, 0x70, 0x62, 0x2e, 0x53, 0x61, 0x79, 0x48, 0x65, 0x6c, 0x6c, 0x6f, 0x52, 0x65, 0x73, 0x70,
 	0x6f, 0x6e, 0x73, 0x65, 0x22, 0x00, 0x42, 0x36, 0x5a, 0x34, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62,
 	0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x52, 0x75, 0x73, 0x73, 0x65, 0x6c, 0x6c, 0x4c, 0x75, 0x6f, 0x2f,
-	0x6b, 0x6f, 0x6b, 0x2f, 0x65, 0x78, 0x61, 0x6d, 0x70, 0x6c, 0x65, 0x73, 0x2f, 0x68, 0x65, 0x6c,
+	0x6b, 0x75, 0x6e, 0x2f, 0x65, 0x78, 0x61, 0x6d, 0x70, 0x6c, 0x65, 0x73, 0x2f, 0x68, 0x65, 0x6c,
 	0x6c, 0x6f, 0x77, 0x6f, 0x72, 0x6c, 0x64, 0x67, 0x72, 0x70, 0x63, 0x2f, 0x70, 0x62, 0x62, 0x06,
 	0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
 }
diff --git a/examples/messaging/http.go b/examples/messaging/http.go
index 79fa8ed..9496cc2 100644
--- a/examples/messaging/http.go
+++ b/examples/messaging/http.go
@@ -55,10 +55,6 @@ func NewHTTPRouter(svc Service, codecs httpcodec.Codecs, opts ...httpoption.Opti
 	return r
 }
 
-func NewHTTPRouterWithOAS(svc Service, codecs httpcodec.Codecs, schema oas2.Schema) chi.Router {
-	return NewHTTPRouter(svc, codecs, httpoption.ResponseSchema(schema))
-}
-
 func decodeGetMessageRequest(codec httpcodec.Codec, validator httpoption.Validator) kithttp.DecodeRequestFunc {
 	return func(_ context.Context, r *http.Request) (interface{}, error) {
 		var _req GetMessageRequest
diff --git a/examples/profilesvc/http.go b/examples/profilesvc/http.go
index 3c276e6..0490f57 100644
--- a/examples/profilesvc/http.go
+++ b/examples/profilesvc/http.go
@@ -153,10 +153,6 @@ func NewHTTPRouter(svc Service, codecs httpcodec.Codecs, opts ...httpoption.Opti
 	return r
 }
 
-func NewHTTPRouterWithOAS(svc Service, codecs httpcodec.Codecs, schema oas2.Schema) chi.Router {
-	return NewHTTPRouter(svc, codecs, httpoption.ResponseSchema(schema))
-}
-
 func decodeDeleteAddressRequest(codec httpcodec.Codec, validator httpoption.Validator) kithttp.DecodeRequestFunc {
 	return func(_ context.Context, r *http.Request) (interface{}, error) {
 		var _req DeleteAddressRequest
diff --git a/examples/profilesvcgrpc/pb/profilesvcgrpc.pb.go b/examples/profilesvcgrpc/pb/profilesvcgrpc.pb.go
index 528ef4a..97106eb 100644
--- a/examples/profilesvcgrpc/pb/profilesvcgrpc.pb.go
+++ b/examples/profilesvcgrpc/pb/profilesvcgrpc.pb.go
@@ -1099,7 +1099,7 @@ var file_pb_profilesvcgrpc_proto_rawDesc = []byte{
 	0x6c, 0x65, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x1a, 0x16, 0x2e, 0x70, 0x62, 0x2e, 0x50,
 	0x75, 0x74, 0x50, 0x72, 0x6f, 0x66, 0x69, 0x6c, 0x65, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73,
 	0x65, 0x22, 0x00, 0x42, 0x36, 0x5a, 0x34, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f,
-	0x6d, 0x2f, 0x52, 0x75, 0x73, 0x73, 0x65, 0x6c, 0x6c, 0x4c, 0x75, 0x6f, 0x2f, 0x6b, 0x6f, 0x6b,
+	0x6d, 0x2f, 0x52, 0x75, 0x73, 0x73, 0x65, 0x6c, 0x6c, 0x4c, 0x75, 0x6f, 0x2f, 0x6b, 0x75, 0x6e,
 	0x2f, 0x65, 0x78, 0x61, 0x6d, 0x70, 0x6c, 0x65, 0x73, 0x2f, 0x70, 0x72, 0x6f, 0x66, 0x69, 0x6c,
 	0x65, 0x73, 0x76, 0x63, 0x67, 0x72, 0x70, 0x63, 0x2f, 0x70, 0x62, 0x62, 0x06, 0x70, 0x72, 0x6f,
 	0x74, 0x6f, 0x33,
diff --git a/examples/usersvc/http.go b/examples/usersvc/http.go
index 97f9263..5f555ac 100644
--- a/examples/usersvc/http.go
+++ b/examples/usersvc/http.go
@@ -41,10 +41,6 @@ func NewHTTPRouter(svc Service, codecs httpcodec.Codecs, opts ...httpoption.Opti
 	return r
 }
 
-func NewHTTPRouterWithOAS(svc Service, codecs httpcodec.Codecs, schema oas2.Schema) chi.Router {
-	return NewHTTPRouter(svc, codecs, httpoption.ResponseSchema(schema))
-}
-
 func decodeCreateUserRequest(codec httpcodec.Codec, validator httpoption.Validator) kithttp.DecodeRequestFunc {
 	return func(_ context.Context, r *http.Request) (interface{}, error) {
 		var _req CreateUserRequest
diff --git a/gen/http/chi/generator.go b/gen/http/chi/generator.go
index 6059c9f..1a62424 100644
--- a/gen/http/chi/generator.go
+++ b/gen/http/chi/generator.go
@@ -80,10 +80,6 @@ func NewHTTPRouter(svc {{$.Data.SrcPkgQualifier}}{{$.Data.InterfaceName}}, codec
 	return r
 }
 
-func NewHTTPRouterWithOAS(svc {{$.Data.SrcPkgQualifier}}{{$.Data.InterfaceName}}, codecs httpcodec.Codecs, schema oas2.Schema) chi.Router {
-	return NewHTTPRouter(svc, codecs, httpoption.ResponseSchema(schema))
-}
-
 {{- range .Spec.Operations}}
 
 {{- $nonCtxParams := nonCtxParams .Request.Params}}