Tips Installing New headlight adjusters

This is what I used on my 67. It has a 3rd part that I removed also before installation that spreads the metal clip and keeps it spread and locks the plastic in place

1967 Dodge Dart Parts | MN3052 | 1966-67 Mopar A/B-Body With 2 Lamp System Headlamp Adjustment Set | Classic Industries
mine is a 69. the spring clip just won't fit. so annoying. I’m thinking two options:file the openings a bit more to accomdate the spring clip or try one of the plastic style like this. For Mopar '69-74 Headlamp Headlight Adjuster Aiming Mounting Hardware Dodge Plym | eBay