Ron r

Hey Guy's I have a Cervlo P2 SL front derailer braze on style. I have 10 speed set up. I recently replace the front Ultegra derailer with Dura ace. I notice the cable rubs onto the dura ace derailer body. I forgot to look at the Ultegra set up to see if it did the same thing. The cable routing is right since I just took off the derailer. The two derailers side by side are identical. Everthing is brand new wheels have not seen the asphalt yet. Is this a problem with P2 frames. Thanks