diff --git a/web/src/main/resources/template/assets/lib/layui/customer/ajaxPostUtil.js b/web/src/main/resources/template/assets/lib/layui/customer/ajaxPostUtil.js
index 0623f153eff25e5c79aec345059e352fe8883921..c131fd456a9319265238a35696596b4b09292d73 100644
--- a/web/src/main/resources/template/assets/lib/layui/customer/ajaxPostUtil.js
+++ b/web/src/main/resources/template/assets/lib/layui/customer/ajaxPostUtil.js
@@ -156,10 +156,13 @@ var AjaxPostUtil = {
         setRequestHeaders(xmlhttp);
         if("GET" === method.toUpperCase()) {
             xmlhttp.send(null);
-        } else if("POST" === method.toUpperCase() || "PUT" === method.toUpperCase() || "DELETE" === method.toUpperCase()) {
+        } else if("POST" === method.toUpperCase() || "PUT" === method.toUpperCase()) {
             // 如果是POST提交，设置请求头信息
             xmlhttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
             xmlhttp.send(formateParams);
+        } else if("DELETE" === method.toUpperCase()) {
+            xmlhttp.setRequestHeader("Content-Type", "application/json");
+            xmlhttp.send(JSON.stringify(ajaxObj.options.params));
         }
     }
 };
\ No newline at end of file