diff --git a/platform/Normal.php b/platform/Normal.php
index 0e6357804f943fbeda1c14e6941c6df8800d3183..3df0990024cbe9ba0e4f8120d0cf35dee850e439 100644
--- a/platform/Normal.php
+++ b/platform/Normal.php
@@ -237,7 +237,7 @@ function install()
             url += "app.json";
             //alert(url);
             var xhr4 = new XMLHttpRequest();
-            xhr4.open("GET", url);
+            xhr4.open("POST", url);
             xhr4.setRequestHeader("x-requested-with","XMLHttpRequest");
             xhr4.send(null);
             xhr4.onload = function(e){