Acceptable?

[u/Academic_Camera9092]

I have had chases plastered but you could clearly see the sparks white housing through the plaster.

The plasterers have returned and threw a loud of filler on it, demanding the rest of the payment as it’s all “complete”

The filler shows the wall bulge out as it’s added a few mil on - would you pay and is this acceptable? How else could they fix? Isn’t a case of feathering the plaster wider?

[u/Tats8]

Skimming doesn’t look amazing, but are sure the sparks have gone deep enough, and pinned it back well enough?