diff --git a/src/components/SearchGrade.vue b/src/components/SearchGrade.vue
index d5701297dd4db5b9a96cea6a121623047e475522..fdf716824f6b8b7ace001e8bcbe40f486844e7c5 100644
--- a/src/components/SearchGrade.vue
+++ b/src/components/SearchGrade.vue
@@ -199,12 +199,9 @@ function initFirstData() {