verge repair

[Newby2]

Hi

The end of my roof verge was repaired a few year ago (missing mortar and the board below - is it called undercloak?). As shown in the photo (you may need to zoom in), now the undercloak seems to be displaced. Would that cause problems, e.g. the mortar falls off eventually?

Thanks for any advice.

 

[DAZB]

It would fall out at some time if not supported. Best call a roofer, it won't take long to fix it.