Morrowind: Removing a permanent spell from my character *spoilers*

[Freeze Engine]

*WARNING, THIS TEXT CONTAINS SOME SPOILERS TO THE MAIN STORY!*

At some point in the story you have to kill some members of the Erabenimsun tribe. One of them is called Ranabi, he is the one who got my problem started. He wears the Bonedancer Gauntlet and the Boneweaver Gauntlet, which have the constant effects of "fortify agility" and "shield". Now my problem is that I wore those damn gloves maybe for a little while but recently I got some new glass gloves but the effects "fortify agility" and "shield" are still active! Does anyone know how I could remove these "bound" effects maybe via console commands or something like that? I really don't want to walk around as a shiny dark elve in a glowing bubble for the rest of my life!