diff --git a/source/libs/planner/src/planOptimizer.c b/source/libs/planner/src/planOptimizer.c
index fbac7f78cb..719da19da6 100644
--- a/source/libs/planner/src/planOptimizer.c
+++ b/source/libs/planner/src/planOptimizer.c
@@ -2404,7 +2404,7 @@ static const SOptimizeRule optimizeRuleSet[] = {
 static const int32_t optimizeRuleNum = (sizeof(optimizeRuleSet) / sizeof(SOptimizeRule));
 
 static void dumpLogicSubplan(const char* pRuleName, SLogicSubplan* pSubplan) {
-  if (0 == qDebugFlag & DEBUG_DEBUG) {
+  if (0 == (qDebugFlag & DEBUG_DEBUG)) {
     return;
   }
   char* pStr = NULL;
diff --git a/source/libs/planner/src/planSpliter.c b/source/libs/planner/src/planSpliter.c
index 2fc0303fdb..e10f0586ca 100644
--- a/source/libs/planner/src/planSpliter.c
+++ b/source/libs/planner/src/planSpliter.c
@@ -1423,7 +1423,7 @@ static const SSplitRule splitRuleSet[] = {
 static const int32_t splitRuleNum = (sizeof(splitRuleSet) / sizeof(SSplitRule));
 
 static void dumpLogicSubplan(const char* pRuleName, SLogicSubplan* pSubplan) {
-  if (0 == qDebugFlag & DEBUG_DEBUG) {
+  if (0 == (qDebugFlag & DEBUG_DEBUG)) {
     return;
   }
   char* pStr = NULL;
diff --git a/source/libs/planner/src/planner.c b/source/libs/planner/src/planner.c
index 8ca71120ea..1f531b0708 100644
--- a/source/libs/planner/src/planner.c
+++ b/source/libs/planner/src/planner.c
@@ -19,7 +19,7 @@
 #include "scalar.h"
 
 static void dumpQueryPlan(SQueryPlan* pPlan) {
-  if (0 == qDebugFlag & DEBUG_DEBUG) {
+  if (0 == (qDebugFlag & DEBUG_DEBUG)) {
     return;
   }
   char* pStr = NULL;