My 1998 honda civic's air conditioner works fine, but there is something very annoying. The middle 2 vents are messed up. When i try to move the direction to left or right it wont because its out of the place holding the back little panels.

Does any1 know how i can take off the plastic vent so i can put it back on the panels... not a problem but when i try to put the air to come to me and it gets stuck i look around for sumthing to poke with and open same time i lose attention on the road and end up in the lane next to me. Well it kinda is a problem. Dont wanna crash and kill myself trying to point the air to come to me...

Help is appreciated
Thank you