Steps to reproduce:
1. Open Alerts -> Media types
2. Select one of the webhooks, for example Brevis.one
3. Observe, that "Menu entry name" and "Menu entry URL" fields in disabled state have * character left to the field label, marking them as required.

Result:
See the screenshot:

Expected:
"Menu entry name" and "Menu entry URL" field labels must not have the red asterisk character visible left to them when the fields are disabled.