diff --git a/src/test/regress/pg_regress.cpp b/src/test/regress/pg_regress.cpp
index 806c8a4ff..db1f0b4ac 100644
--- a/src/test/regress/pg_regress.cpp
+++ b/src/test/regress/pg_regress.cpp
@@ -5412,7 +5412,7 @@ static void CheckCleanCodeWarningInfo(const int baseNum, const int currentNum,
     return;
 }
 
-#define BASE_GLOBAL_VARIABLE_NUM 221
+#define BASE_GLOBAL_VARIABLE_NUM 222
 
 #define CMAKE_CMD_BUF_LEN 1000