diff --git a/src/components/oldUser/index.vue b/src/components/oldUser/index.vue
index 66fcd4fae371475002feeee68ae1259ab25e9ef5..9c4d8c59cd448f3270242c7e2ab7f828bb12b1ce 100644
--- a/src/components/oldUser/index.vue
+++ b/src/components/oldUser/index.vue
@@ -34,7 +34,7 @@
       </el-table-column>
       <el-table-column
         prop="start_time"
-        label="开课时间" sortable>
+        label="开课时间">
       </el-table-column>
       <el-table-column
         label="操作"  v-if="!$store.state.readonly">