diff --git a/src/pl/ob_pl_package.cpp b/src/pl/ob_pl_package.cpp
index 3059eca5f..6de87fd13 100644
--- a/src/pl/ob_pl_package.cpp
+++ b/src/pl/ob_pl_package.cpp
@@ -248,7 +248,7 @@ int ObPLPackage::instantiate_package_state(const ObPLResolveCtx &resolve_ctx,
           } else {
             // sync other server modify for this server! (from porxy or distribute plan)
             if (var_type.is_obj_type()) {
-              // do nothing
+              OZ (ObUserDefinedType::destruct_objparam(package_state.get_pkg_allocator(), value, &(resolve_ctx.session_info_)));
             } else {
               OZ (ObUserDefinedType::destruct_obj(value, &(resolve_ctx.session_info_), true));
               if (OB_SUCC(ret) && var_type.is_record_type() && PL_RECORD_TYPE == value.get_meta().get_extend_type()) {
diff --git a/src/pl/ob_pl_package_manager.cpp b/src/pl/ob_pl_package_manager.cpp
index 0205352a3..7e1999e96 100644
--- a/src/pl/ob_pl_package_manager.cpp
+++ b/src/pl/ob_pl_package_manager.cpp
@@ -1116,9 +1116,6 @@ int ObPLPackageManager::set_package_var_val(const ObPLResolveCtx &resolve_ctx,
 
   if (OB_NOT_NULL(var) && var->get_type().is_cursor_type() && !var->get_type().is_cursor_var()) {
     // package ref cursor variable, refrence outside, do not destruct old var val.
-    if (OB_FAIL(ret) && need_free_new) {
-      ObUserDefinedType::destruct_objparam(package_state->get_pkg_allocator(), new_var_val, &(resolve_ctx.session_info_));
-    }
   } else {
     if (OB_FAIL(ret) && need_free_new) {
       ObUserDefinedType::destruct_objparam(package_state->get_pkg_allocator(), new_var_val, &(resolve_ctx.session_info_));