In repairing a leaking plastic hose from the the wiper fluid reservoir the headlight wipers "pop up" when spraying. The car doesn't have wipers on the head lights just the caps over the bumper. When they come up and spray. Never did this before. I took the reservoir out to check for leaks and may have grazed the arm with extensions but, how can I make this stop happening?

 

I guess what I am really looking for is a washer hose schematic.
Thnx