Attachment 65006
Yes. That would be my assumption. See attached image. This is in the 4.8 Test version this morning. It shows the skill DM blank, which is correct. This character doesn't have the Gun Combat (energy) skill, but does have the Gun Combat skill at 0. The hovered text shown in the image states the skill is found. I would expect it to either say nothing or say that the Gun Combat (skill found). This is a aesthetic or UI (call it what is appropriate) issue. The correct DM is being applied and that is ultimately what I posted about originally.
Attachment 65007
The next image above is the same character in the 4.8 Live version this morning. The system is still assigning a +1 DM to the attack and stating that the Gun Combat (energy) skill was found. The character does not have that skill.
I have also turned off the extensions I had loaded to confirm that it wasn't associated with them.

