diff --git a/src/ui/QGCRemoteControlView.cc b/src/ui/QGCRemoteControlView.cc
index 519598ab2fba406020f7285509006fae1c60814c..506fcb70aaf0bcb42feeabf448e569d94862ee1d 100644
--- a/src/ui/QGCRemoteControlView.cc
+++ b/src/ui/QGCRemoteControlView.cc
@@ -115,7 +115,7 @@ void QGCRemoteControlView::setUASId(int id)
         connect(newUAS, SIGNAL(remoteControlRSSIChanged(float)), this, SLOT(setRemoteRSSI(float)));
 
         connect(newUAS, SIGNAL(remoteControlChannelRawChanged(int,float)), this, SLOT(setChannelRaw(int,float)));
-//        connect(newUAS, SIGNAL(remoteControlChannelRawChanged(int,float)), calibrationWindow, SLOT(setChannelRaw(int,float)));
+        connect(newUAS, SIGNAL(remoteControlChannelRawChanged(int,float)), calibrationWindow, SLOT(setChannel(int,float)));
 
         connect(newUAS, SIGNAL(remoteControlChannelScaledChanged(int,float)), this, SLOT(setChannelScaled(int,float)));
 //        connect(newUAS, SIGNAL(remoteControlChannelScaledChanged(int,float)), calibrationWindow, SLOT(setChannelScaled(int,float)));