Image "field" templates showing up when creating new page

[adrianbj]

Short description of the issue

If you create a new page under a parent/template that allows multiple templates (no child template restrictions), templates like 'field-image, field-images` etc appear in the selectable list.

Expected behavior

These "field" templates shouldn't be shown.

Optional: Screenshots/Links that demonstrate the issue

[BernhardBaumrock]

shouldnt those templates just be flagged as system templates? or are they and nonetheless show up there? i've never used them so I can't check, but I've built a module where I'm hiding templates by setting the system flag...

[adrianbj]

shouldnt those templates just be flagged as system templates

Yes, I would think that they should be considered system templates.