diff --git a/category/get_perf_info.py b/category/get_perf_info.py
index e377f8fc96618e7dde49811c721cc6fd66535fd5..9b773c509c8795614ca4081a5bbe556ccdb97052 100644
--- a/category/get_perf_info.py
+++ b/category/get_perf_info.py
@@ -143,6 +143,17 @@ class Perf():
             Logger().error("Application.Perf.duration not allowed to exceed 300")
             return False
         return True
+    
+    # end add for extuner.conf parser, should consistent with command line parsing
+    def __check_perf_parameter(self):
+        if len(perf_args) == 0:
+            if not self.__check_perf_enable_value():
+                return False
+            if not self.__check_perf_pid():
+                return False
+            if not self.__check_perf_duration():
+                return False
+        return True
 
 # OffCPU Class
 class OffCPU():