Dynamic Link unwanted motion tile effect

Hi everyone,

I've been working on a few video essays for Youtube where I use dynamic links to create motion graphics in AE and bring them into Premiere. For whatever reason, while working on one of these videos yesterday I exited AE and switched back to Premiere to see that there was a weird motion tile effect to only my dynamic links, not to any clips imported directly to Premiere Pro. I've attached an image for reference.

I have no idea why this is happening, as motion tile or mirrored edges is not applied to any of the affected dynamic links, and it is only happening to dynamic links. Does anyone have any ideas why this may be happening? Thanks in advance!