1 files changed, 1 insertions, 1 deletions
diff --git a/sql/sql_lex.h b/sql/sql_lex.h
index 85f7da7d09f..1c355d04bf2 100644
--- a/sql/sql_lex.h
+++ b/sql/sql_lex.h
@@ -4397,7 +4397,7 @@ public:
                       bool if_not_exists)
   {
     constr->name= name;
-    constr->flags= if_not_exists ? VCOL_CHECK_CONSTRAINT_IF_NOT_EXISTS : 0;
+    constr->if_not_exists= if_not_exists;
     alter_info.check_constraint_list.push_back(constr);
     return false;
   }