How to remove a textures in a texture pack

Update: It doesn't seem to be limited to that texture pack. The Natural Texture Pack seems to have the same problem.

The default texture pack is 16x so I don't see why 16x texture packs would be a problem.

So this article has a little picture slideshow that gives a brief how-to for getting texture packs: https://www.minecraft.net/en-us/article/try-new-bedrock-textures

After that go to the settings menu of your world when you load it up and the option to add texture packs, shaders, and resource packs should be one of the first things to come up.

Update 2:

Moved Minecraft to Xbox 360 hard drive (along with the update).

Deleted any save files showing texture packs.

Cleared system cache three times as per Microsoft Support.

Turned off system and then removed power plug for 30+ seconds.

Started system back and and tested.

Texture packs now working correctly, although my Natural texture pack still seems to show as unpaid even though I did.

So it seems that if you installed the game disk before you installed the Texture Pack, it messes up. I uninstalled the texture pack and uninstalled the multiplayer disk. I then installed the texture pack and then installed the disk. While installing the
texture pack, there were no hiccups. The download did not stop, it flawlessly downloaded. I then installed the multiplayer disk back on my system. It seems this fixed the problem.