diff --git a/src/views/prize/PrizeDataAdminExcludeView.vue b/src/views/prize/PrizeDataAdminExcludeView.vue
index 16b2143..15ebc73 100644
--- a/src/views/prize/PrizeDataAdminExcludeView.vue
+++ b/src/views/prize/PrizeDataAdminExcludeView.vue
@@ -180,7 +180,6 @@ export default {
                             url: "/admin/prize/user-exclude/upsert",
                             data: $('#actForm').serialize(),
                             dataType: 'json',
-                            contentType: 'application/json;charset=UTF-8',
                             success: function (json) {
                                 if (json.code == 200) {
                                     $("#actModal").modal('hide');