diff --git a/src/App.vue b/src/App.vue
index 11fd669..d456d40 100644
--- a/src/App.vue
+++ b/src/App.vue
@@ -496,6 +496,14 @@ const handlelike = index => {
 
     // target.is_liked = 1
 }
+
+// 切换纯音乐
+const switchchange = value => {
+    // 当切换到纯音乐时去掉歌词
+    if (!value) {
+        obj.value.prompt = ""
+    }
+}
 </script>
 
 <template>
@@ -561,7 +569,7 @@ const handlelike = index => {
                 <template v-else>
                     <div class="toggle-switch title-box flexacenter">
                         <div class="title-left flexacenter">
-                            <el-switch v-model="obj.has_vocal" style="--el-switch-on-color: #fbd38d; --el-switch-off-color: #ffffff3d;" :active-value="false" :inactive-value="true" />
+                            <el-switch v-model="obj.has_vocal" style="--el-switch-on-color: #fbd38d; --el-switch-off-color: #ffffff3d;" :active-value="false" :inactive-value="true" @change="switchchange" />
                             纯音乐
                             <el-popover placement="right" :width="150" trigger="click" content="没有歌词的音乐。">
                                 <template #reference>
@@ -571,7 +579,7 @@ const handlelike = index => {
                         </div>
                     </div>
 
-                    <div class="lyric">
+                    <div class="lyric" v-if="obj.has_vocal">
                         <div class="title-box flexacenter">
                             <div class="title-left flexacenter">
                                 歌词