Character Creator: unable to re-equip default character features

I am unable to re-equip "Default Alex or Steve" features to my character in the character creator after I "equip" some other item first.

Reproduction steps:

1. Create a new Character in the Dressing Room (otherwise you risk messing up your existing character)
2. Click on Body -> Eyes
3. Select something other than the default ("Ecstatic" works here, as a test)
4. Click "Equip" button
5. Select "Standard Stare" in the list
6. Note that the "Equip" button does not appear
7. Go back to Body, note that Standard Stare is not equipped, and has reverted to Ecstatic
8. Therein lies the bug.

The only way to get the following items re-equipped is to create a completely new character:

• Bases -> Alex
• Bases -> Steve
• Hair -> Alex's Hair
• Hair -> Steve's Hair
• Eyes -> Standard Stare
• Mouth -> Alex's Mouth
• Mouth -> Steve's Mouth
• Tops -> Alex's Top
• Tops -> Steve's Top
• Bottoms -> Alex's Pants
• Bottoms -> Steve's Pants
• Shoes -> Alex's Shoes
• Shoes -> Steve's Shoes