diff --git a/src/api/controllers/SessionsController.js b/src/api/controllers/SessionsController.js
index 31be19f..41b4831 100644
--- a/src/api/controllers/SessionsController.js
+++ b/src/api/controllers/SessionsController.js
@@ -452,6 +452,8 @@ module.exports = {
     });
   },
   startWiregen: function(req, res, next) {
+    var session = req.body;
+
     startWiregen(session).then(function(argument) {
       res.send(200, argument);
     }).catch(function(err) {
diff --git a/src/bindings/wiregen/index.js b/src/bindings/wiregen/index.js
index 72bd08c..272191f 100644
--- a/src/bindings/wiregen/index.js
+++ b/src/bindings/wiregen/index.js
@@ -81,7 +81,7 @@ Wiregen.prototype.createWiregenImages = function(session) {
   return new Promise(function(resolve, reject) {
     console.log('[Wiregen::createWiregenImages]');
     session.wiregenExecutable = path.join(__dirname, '../../../app/wiregen/src'); //Config.xml, config.ini & elecdetect.exe
-    session.wiregenGrammar = path.join(__dirname, '../../../app/wiregen/src/grammar/grammar-residential.json')
+    session.wiregenGrammar = path.join(__dirname, '../../../app/wiregen/src/grammar/grammar-nygade.json');
 
     var cwd = process.cwd();