diff --git a/common/key_mgr/src/token_key.c b/common/key_mgr/src/token_key.c
index ad71f0b..9e3f51c 100644
--- a/common/key_mgr/src/token_key.c
+++ b/common/key_mgr/src/token_key.c
@@ -45,5 +45,5 @@ ResultCode InitTokenKey(void)
         return RESULT_GENERAL_ERROR;
     }
     g_tokenKey->contentSize = g_tokenKey->maxSize;
-    return RESULT_SUCCESS; 
+    return RESULT_SUCCESS;
 }
\ No newline at end of file