diff --git a/headless/chat/src/main/java/com/tencent/supersonic/headless/chat/query/rule/RuleSemanticQuery.java b/headless/chat/src/main/java/com/tencent/supersonic/headless/chat/query/rule/RuleSemanticQuery.java
index f7c96745f..ddb66c5ff 100644
--- a/headless/chat/src/main/java/com/tencent/supersonic/headless/chat/query/rule/RuleSemanticQuery.java
+++ b/headless/chat/src/main/java/com/tencent/supersonic/headless/chat/query/rule/RuleSemanticQuery.java
@@ -241,7 +241,7 @@ public abstract class RuleSemanticQuery extends BaseSemanticQuery {
                     .forEach(filter -> filter.setName(bizNameToName.get(filter.getBizName())));
         }
         List<Filter> metricFilters = queryStructReq.getMetricFilters();
-        if (CollectionUtils.isNotEmpty(dimensionFilters)) {
+        if (CollectionUtils.isNotEmpty(metricFilters)) {
             metricFilters.forEach(filter -> filter.setName(bizNameToName.get(filter.getBizName())));
         }
     }