diff --git a/protocol/src/main/java/com/zfoo/protocol/serializer/cpp/GenerateCppUtils.java b/protocol/src/main/java/com/zfoo/protocol/serializer/cpp/GenerateCppUtils.java
index 21e253e03..325a3005e 100644
--- a/protocol/src/main/java/com/zfoo/protocol/serializer/cpp/GenerateCppUtils.java
+++ b/protocol/src/main/java/com/zfoo/protocol/serializer/cpp/GenerateCppUtils.java
@@ -142,7 +142,7 @@ public static void createCppProtocolFile(ProtocolRegistration registration) thro
                 protocolClazzName, protocolId, protocolClazzName, writeObject.trim(), protocolClazzName, readObject.trim());
 
         var outputPath = StringUtils.format("{}/{}/{}.h"
-                , GenerateCppUtils.protocolOutputPath
+                , protocolOutputPath
                 , GenerateProtocolPath.getProtocolPath(protocolId)
                 , protocolClazzName);
         FileUtils.writeStringToFile(new File(outputPath), protocolTemplate, true);
diff --git a/protocol/src/main/java/com/zfoo/protocol/serializer/go/GenerateGoUtils.java b/protocol/src/main/java/com/zfoo/protocol/serializer/go/GenerateGoUtils.java
index 6bdba8430..43cd4fda9 100644
--- a/protocol/src/main/java/com/zfoo/protocol/serializer/go/GenerateGoUtils.java
+++ b/protocol/src/main/java/com/zfoo/protocol/serializer/go/GenerateGoUtils.java
@@ -126,14 +126,8 @@ public static void createGoProtocolFile(ProtocolRegistration registration) throw
                 , protocolClazzName, protocolId, protocolClazzName, protocolClazzName
                 , writeObject.trim(), protocolClazzName, protocolClazzName, readObject.trim());
 
-        var protocolPath = GenerateProtocolPath.protocolAbsolutePath(protocolId);
-        if (StringUtils.isEmpty(protocolPath)) {
-            protocolPath = protocolClazzName;
-        } else if (protocolPath.contains(StringUtils.SLASH)) {
-            protocolPath = StringUtils.substringAfterLast(protocolPath, StringUtils.SLASH);
-        }
-        var outputPath = StringUtils.format("{}/{}/{}.go", protocolOutputPath, protocolOutputRootPath, protocolClazzName);
-        FileUtils.writeStringToFile(outputPath, protocolTemplate, true);
+        var outputPath = StringUtils.format("{}/{}.go", protocolOutputPath, protocolClazzName);
+        FileUtils.writeStringToFile(new File(outputPath), protocolTemplate, true);
     }
 
     private static String fieldDefinition(ProtocolRegistration registration) {