Default [Q] Size of ROM & gapps for flashing

Until yesterday, I used to build the Beanstalk ROM for the i9100 every 2-3 days, and successfully flash it with pa_gapps_minimal.
Starting yesterday, the size of the ROM zip file grew a little, from ~192MB to ~193MB, and now after flashing the ROM, I cannot flash the gapps. Together, when unzipped, the ROM and gapps take 528MB. Can it be that I reached a size limit for flashing?