Work-around for Personas Plus' breakage.
Work-around for Personas Plus' breakage.

Fixes #1253

HasClass0/greasemonkey,Ventero/greasemonkey,Martii/greasemonkey,Ventero/greasemonkey,the8472/greasemonkey,HasClass0/greasemonkey,Martii/greasemonkey,the8472/greasemonkey