diff --git a/cmd/protoc-gen-go-http/http.go b/cmd/protoc-gen-go-http/http.go
index fe0303e6e..25c443209 100644
--- a/cmd/protoc-gen-go-http/http.go
+++ b/cmd/protoc-gen-go-http/http.go
@@ -177,10 +177,8 @@ func buildPathVars(method *protogen.Method, path string) (res []string) {
 }
 
 func camelCaseVars(s string) string {
-	var (
-		vars []string
-		subs = strings.Split(s, ".")
-	)
+	vars := make([]string, 0)
+	subs := strings.Split(s, ".")
 	for _, sub := range subs {
 		vars = append(vars, camelCase(sub))
 	}
diff --git a/cmd/protoc-gen-go-http/template.go b/cmd/protoc-gen-go-http/template.go
index 32fae69ab..2c34647b0 100644
--- a/cmd/protoc-gen-go-http/template.go
+++ b/cmd/protoc-gen-go-http/template.go
@@ -124,5 +124,5 @@ func (s *serviceDesc) execute() string {
 	if err := tmpl.Execute(buf, s); err != nil {
 		panic(err)
 	}
-	return strings.Trim(string(buf.Bytes()), "\r\n")
+	return strings.Trim(buf.String(), "\r\n")
 }
diff --git a/hack/.lintcheck_failures b/hack/.lintcheck_failures
index ecb6a9d08..099609775 100644
--- a/hack/.lintcheck_failures
+++ b/hack/.lintcheck_failures
@@ -1,5 +1,4 @@
 ./examples
-./cmd/protoc-gen-go-http
 ./cmd/kratos
 ./contrib/metrics/datadog
 ./contrib/config/nacos