diff --git a/partner-kospinjasa.js b/partner-kospinjasa.js
index 59648f5..c0105ba 100644
--- a/partner-kospinjasa.js
+++ b/partner-kospinjasa.js
@@ -57,7 +57,7 @@ function topupRequest(task, retry) {
 
 function topupRequestSoap(task, params, retry) {
 
-    soap.createClient(config.h2h_out.partner, {forceSoap12Headers: true}, function(err, soapClient) {
+    soap.createClient(config.h2h_out.partner, function(err, soapClient) {
 
         logger.info('Requesting to service', {url: config.h2h_out.partner, params: params});