Need help with lower windshield trim install

I know this is an old thread but I’m hoping zkx14 will chime in, as I’m having the same issue. Are you saying the locking strip should not go all the way around the windshield, but instead stop on either side of the flap and tuck the flap in where the lock strip would go? Thanks
1971 DusterView attachment 1715982737View attachment 1715982738
Yes, tuck it all the way around.