diff --git a/goutils/proto_build/main.go b/goutils/proto_build/main.go
index b81c51b..cef85c7 100644
--- a/goutils/proto_build/main.go
+++ b/goutils/proto_build/main.go
@@ -949,7 +949,9 @@ func getAllServiceName() (result []string) {
 		panic(err)
 	}
 	for _, e := range dirEntrys {
-		result = append(result, e.Name()[0:len(e.Name())-6])
+		if filepath.Ext(e.Name()) == ".proto" {
+			result = append(result, e.Name()[0:len(e.Name())-6])
+		}
 	}
 	return
 }
diff --git a/service/fsservice.proto b/service/fsservice.proto.bak
similarity index 100%
rename from service/fsservice.proto
rename to service/fsservice.proto.bak