diff --git a/static/script-tests/tests/devices/broadcastsource/tizentvsourcetest.js b/static/script-tests/tests/devices/broadcastsource/tizentvsourcetest.js
index 64b3525e..8424ed51 100644
--- a/static/script-tests/tests/devices/broadcastsource/tizentvsourcetest.js
+++ b/static/script-tests/tests/devices/broadcastsource/tizentvsourcetest.js
@@ -143,7 +143,7 @@
             var device = application.getDevice();
             var broadcastSource = device.createBroadcastSource();
 
-            self.sandbox.stub(window, "screen", { height: 1080, width: 1920 });
+            self.sandbox.stub(window, 'screen', { height: 1080, width: 1920 });
 
             broadcastSource.showCurrentChannel();