Memory Leak on Mod Page Switch

[Sewer56]

Describe the Bug
Continuously switching game pages back and forth results in a memory leak.

To Reproduce
Add 2 games to the app, and keep pressing CTRL+Q and CTRL+E to toggle between them.
Memory should start rising up slowly.

Additional Context
I haven't looked into the exact details, but it results in slow, gradual memory growth.

This is a bug in the fork, upstream does not have this bug.