Head Lamp door install 1991 560SEL question

[HuskyMan]

OK, someone hit the 560 and broke the hand lamp door. I am attempting to install new head lamp doors and it appears that the top right "spoke" cannot seat properly. I looked into the hole and it appears that some of the old "spoke" from the broken head lamp door broke off inside the hole. I tried removing the old material with an ice pick but it doesn't seem to work very well. Any ideas on how to remove the broken plastic from the hole?

Thanks!