diff --git a/src/views/enterprise_management/user/add.vue b/src/views/enterprise_management/user/add.vue
index bc2ea8d..046c5a5 100644
--- a/src/views/enterprise_management/user/add.vue
+++ b/src/views/enterprise_management/user/add.vue
@@ -785,6 +785,7 @@ const fnSubmit = debounce(
       form.letTypeOfWorkType = "value";
       form.letTypeOfWorkValue = form.TYPE_OF_WORK;
     }
+
     if (data.form.faceFile?.[0]?.raw) {
       const resData = await image2Base64(data.form.faceFile[0].url);
       form.USERAVATARPREFIX = resData.substring(
@@ -792,6 +793,9 @@ const fnSubmit = debounce(
         resData.indexOf("base64,") + 7
       );
       form.USERAVATARURL = resData.substring(resData.indexOf("base64,") + 7);
+    } else {
+      form.USERAVATARPREFIX = "";
+      form.USERAVATARURL = "";
     }
     if (!USER_ID) {
       if (data.allUser > data.USERS_NUM) {