diff --git a/src/views/layout/components/TagsView/ScrollPane.vue b/src/views/layout/components/TagsView/ScrollPane.vue
index b9d490dc..820a536e 100644
--- a/src/views/layout/components/TagsView/ScrollPane.vue
+++ b/src/views/layout/components/TagsView/ScrollPane.vue
@@ -55,6 +55,7 @@ export default {
 
         // the tag's offsetLeft before of prevTag
         const beforePrevTagOffsetLeft = prevTag.$el.offsetLeft - tagAndTagSpacing
+
         if (afterNextTagOffsetLeft > $scrollWrapper.scrollLeft + $containerWidth) {
           $scrollWrapper.scrollLeft = afterNextTagOffsetLeft - $containerWidth
         } else if (beforePrevTagOffsetLeft < $scrollWrapper.scrollLeft) {
diff --git a/src/views/layout/components/TagsView/index.vue b/src/views/layout/components/TagsView/index.vue
index 4cd1b780..53d592bc 100644
--- a/src/views/layout/components/TagsView/index.vue
+++ b/src/views/layout/components/TagsView/index.vue
@@ -169,11 +169,13 @@ export default {
       const offsetWidth = this.$el.offsetWidth // container width
       const maxLeft = offsetWidth - menuMinWidth // left boundary
       const left = e.clientX - offsetLeft + 15 // 15: margin right
+
       if (left > maxLeft) {
         this.left = maxLeft
       } else {
         this.left = left
       }
+
       this.top = e.clientY
       this.visible = true
       this.selectedTag = tag