diff --git a/test-track/frontend/src/business/plan/view/comonents/api/RelevanceApiList.vue b/test-track/frontend/src/business/plan/view/comonents/api/RelevanceApiList.vue
index 0c0ab92078..c8a7f4b8c3 100644
--- a/test-track/frontend/src/business/plan/view/comonents/api/RelevanceApiList.vue
+++ b/test-track/frontend/src/business/plan/view/comonents/api/RelevanceApiList.vue
@@ -186,6 +186,7 @@ export default {
       if (this.$refs.msEnvironmentSelect) {
         this.$refs.msEnvironmentSelect.environmentId = "";
       }
+      this.condition.combine = undefined;
       this.clear();
     }
   },
diff --git a/test-track/frontend/src/business/plan/view/comonents/api/RelevanceCaseList.vue b/test-track/frontend/src/business/plan/view/comonents/api/RelevanceCaseList.vue
index c6831bfe16..e2ecae8255 100644
--- a/test-track/frontend/src/business/plan/view/comonents/api/RelevanceCaseList.vue
+++ b/test-track/frontend/src/business/plan/view/comonents/api/RelevanceCaseList.vue
@@ -274,6 +274,7 @@ export default {
       if (this.$refs.msEnvironmentSelect) {
         this.$refs.msEnvironmentSelect.environmentId = "";
       }
+      this.condition.combine = undefined;
       this.clear();
     },
     getTagToolTips(tags) {