Across the Daily Bugle animated sprite tiling issue

[LasombraDemon]

Describe the bug

This stage tiles an animation and makes heavy use of BGCtrlDefs to manipulate elements. Most of them work fine... But this happens.

For some reason, tiling the animated elements of spritegroups 8, 9 and 10 doesn't work as intended.

To Reproduce

Download the following stage, test and compare.

bugle.zip

Expected behavior

Building sprites should tile properly. This is a flawless stage made by NeoGouki.

https://www.youtube.com/watch?v=5md1tbZbiYM

Screenshots / Video

No response

Engine Version (or source code date)

Nightly

Operating system

Linux

Extra context or search terms

No response