diff --git a/src/views/projectcenter/TaskAdd.vue b/src/views/projectcenter/TaskAdd.vue
index ef7315e7..582a8676 100644
--- a/src/views/projectcenter/TaskAdd.vue
+++ b/src/views/projectcenter/TaskAdd.vue
@@ -665,7 +665,9 @@ const deleteStage = () => {
     deleteStageModal.value = false;
     return
   }
-  projectInfo.value.stageList.splice(activeIndex.value, 1)
+  projectInfo.value.stageList.splice(activeIndex.value, 1);
+  activeIndex.value = activeIndex.value-1;
+  deleteStageModal.value = false;
 };
 onMounted(() => {
   document.getElementsByTagName("main")[0].style.background = "rgb(245, 247, 250,1)";