[MC-141215] Silverfish spawner destroyed but silverfish still spawn (server only)

I destroyed a silverfish spawner in a portal room but they are still spawning as if it was there.

I have done this in two different portal rooms in this world with the same results.

Seed: 1458142510

Linked issues

Yellow01 2018-12-17T15:12:10Z

Hurting a silverfish (or endermite, as you insist on calling them) makes nearby monster eggs turn into silverfish.

TheBoy358 2019-02-07T15:34:51Z

Fixed in the latest snapshot.

Adrian Östergård 2019-03-19T13:49:49Z

Is this still an issue in 19w11b?

TheBoy358 2019-03-19T16:42:17Z

I was unable to reproduce this bug in 19w06a so it seem to be fixed.