diff --git a/ZCppMain/ZMainHead.H b/ZCppMain/ZMainHead.H
index 2e7023a..475a3e8 100644
--- a/ZCppMain/ZMainHead.H
+++ b/ZCppMain/ZMainHead.H
@@ -2915,9 +2915,9 @@ namespace ZNsMain
     template<typename TType> class ZtCObjPtr
     {
     public   :
-        typedef TType TypeData;
+        typedef TType TypeData    ;
     protected:
-        TType&     mr_TypeData;
+        TypeData&     mr_TypeData ;
     public   :
 
         ZtCObjPtr(TType& AR_CData) : mr_TypeData(AR_CData){}