diff --git a/frontend/src/business/components/api/definition/components/module/ApiModuleHeader.vue b/frontend/src/business/components/api/definition/components/module/ApiModuleHeader.vue
index 510f7cad75..b6c49762be 100644
--- a/frontend/src/business/components/api/definition/components/module/ApiModuleHeader.vue
+++ b/frontend/src/business/components/api/definition/components/module/ApiModuleHeader.vue
@@ -122,7 +122,7 @@ export default {
 <style scoped>
 
 .protocol-select {
-  width: 95px;
+  width: 92px;
   height: 30px;
 }
 
diff --git a/frontend/src/business/components/track/plan/view/comonents/base/RelevanceDialog.vue b/frontend/src/business/components/track/plan/view/comonents/base/RelevanceDialog.vue
index f0b4137f97..26c80bfb53 100644
--- a/frontend/src/business/components/track/plan/view/comonents/base/RelevanceDialog.vue
+++ b/frontend/src/business/components/track/plan/view/comonents/base/RelevanceDialog.vue
@@ -62,6 +62,10 @@
     min-height: 700px;
   }
 
+  .tree-aside {
+    max-height: 700px;
+  }
+
   .el-dialog >>> .el-dialog__body {
     padding: 10px 20px;
   }