Ctrl + Delete removes all measures after selected note/rest

Steps to reproduce:
1) Create blank sheet, change time signature to 2/4 (can't say whether is really necessary). Make sure there are at least two systems.
2) Fill measures with some notes and rests -- I fill all measures with three quaver notes and a single quaver rest: ♫♪𝄾.
3) Start deleting every rest, one by one starting from measure 1, using Ctrl + Delete - this should automatically decrease duration of the measure.

Expected result: All measures were shortened and all rests were removed

Actual result: Removing a rest in one of the last measures of the first system causes removal of all following measures.

I attached reproduction file: open mscz and start removing rests starting from measure 10. When rest from measure 12 is removed the issue occurs.
I suspect is may have something to do with a fact that the measure 12 is moved from 2nd system to 1st one right before the deletion of the rest.

Also, this reproduction shows that measure 12 becomes corrupted: the beaming changes from to and when the measure is cut and paste (before deletion of the rest), it's missing the first quaver.