diff --git a/static/v2/js/service/api.js b/static/v2/js/service/api.js
index 4d833f6..a90becc 100644
--- a/static/v2/js/service/api.js
+++ b/static/v2/js/service/api.js
@@ -29,6 +29,8 @@ class api {
             request_data.contentType = false
         }
         if (this.data_type === 'json'){
+            request_data.processData = false
+            request_data.contentType = false
             request_data.data = JSON.stringify(this.data)
         }