Disable homescreen auto rotation on rooted stock Xperia Z2?

My rooted Xperia Z2 has the latest stock firmware(23.4.A.1.232) and the Xposed framework. I don't know how or where, but now the homescreen also rotates when tilting the phone and I've not found any setting to change it. I have tried Xblast tools from the Xposed repository, it has an option to change home screen rotation, but that doesn't work either. Can this be fixed?