Metamagic doesn't work from Quick-Cast Menu

My metamagic feats are not being applied when I cast as spell prepared with metamagic from the quick-cast menu, but work fine if I use the prepared spells from the action-bar. I can't find anyone else saying they have this bug and I've never encountered it before. Anyone have an idea what is causing this?

Figured out what was causing it. I had spontaneous conversion toggled for another character and turning it of made my metamagiced spells work correctly again. Strange bug.