diff --git a/src/views/system/user/index.vue b/src/views/system/user/index.vue
index cf529c3f..f1157c9f 100644
--- a/src/views/system/user/index.vue
+++ b/src/views/system/user/index.vue
@@ -410,7 +410,7 @@
                             <el-input
                                 v-model="form.userCode"
                                 placeholder="请输入用户编码"
-                                maxlength="30" @input="(v)=>(form.userCode=v.replace(/[^\d]/g,''))"
+                                maxlength="30"
                             />
                         </el-form-item>
                     </el-col>