Clean Slate Glitch?

Guys, I tried it. I spent 300 mill on a white scroll, then used one of the 3% clean slates I got from gach back in the summer.

 Spoiler

The 3% clean slate WORKED and the white scroll disappeared@#$%#$%^@

It had a 97% chance to fail to test the theory, but NOOOO IT HAD TO WORK =.= I get a 3% scroll to work and have a 9% success rate with 30%'s >_>

Oh well, least my 13 atk glove turned into a 13 atk 1 slot glove and then into a 15 atk glove D;

Shame I cant afford another white scroll x_X

Edit: I just proved the clean slate with white scroll theory x_X I cant provide screenshots as I just frapped it and dont want to lag but I can perhaps extract screenshots from the fraps footage.