Fax Pro wrong company logo size

I'm rebuilding my main PBX and having issues with company logo in Fax Pro module. No matter what size of JPEG file I upload it's always being saved too big. On my current FreePBX 13 with Fax Pro 13.0.42 everything works fine but FreePBX with Fax Pro 15.0.8.7 always generates wrong size logo. Attached are pdf files created by preview showing the same logo used in FreePBX 13 (correct size) and FreePBX 15 (too big). I even tried to save file that is stored in FreePBX 13 database and upload it into FreePBX 15 but same thing happens.