diff --git a/src/components/Course/myNote.vue b/src/components/Course/myNote.vue
index 265823a2..cbb42c77 100644
--- a/src/components/Course/myNote.vue
+++ b/src/components/Course/myNote.vue
@@ -9,7 +9,7 @@
             <div class="newcote-content" v-if="notetab == 1">
                 <div class="newcote-time" v-if="play_Time != 0">
                     <img :src="`${webBaseUrl}/images/coteplay.png`" />
-                    {{formatSeconds(play_Time)}}1
+                    {{formatSeconds(play_Time)}}
                     <img :src="`${webBaseUrl}/images/cotedetel.png`" @click="play_Time = 0" />
                 </div>
                 <div class="newcote-text">