Skill granting items

Expected: No matter what when worn, if the item grants a skill I expect it to show in my practice list. Reality: Works perfectly UNLESS you check your practice list infront of a guildmaster. In which case the items skill will be not be present on the practice list until you leave the room. Example get an avello's Wear it infront of a guildmaster and check your practices. Step one room away and notice you can see the avello skill now.