rear windshield seal

[thinhthan]

So I painted my car and. I removed the rear windshield seal around the winshield. I went and bought a brand new one from the dealer since my old one was torn around the edge. I put the new seal in but after. I drive it it starts to come off and won't stay on. Ill push it back down but as soon as I drive it it will come off again. Am I missing something between the seal and window I need to put before. I put the sEal on? It gets annoying and if. I didn't have my roof wing that thing would come out and start smacking agance ther winshield.