Vertical heights not converting from meters to feet

Hello,
I am currently working on a 3D mapping project using data that I flew with a Phantom 4 RTK. Upon starting the project, I upload the pictures like normal. I then change my coordinate system and switch from meters to feet. What I noticed when I changed my units is that the x and y coordinates convert to feet, but the z value remains in meters even though it labels it as US Survey Foot. I noticed this issue when I processed a project, added GCPs recorded in the field with a GPS, and saw that the z values were off by the approximate conversion to meters. Is there a way to easily fix these values without having to manually convert over 1000+ z values?

Hi @pix4d29,

May I ask if you have tried changing the units in both windows (GCP/MTP Manager and Output Coordinate System)? Can you send me screenshots after changing the units?

Could you also share with as the quality report and log file of the project?

2022-06-13_11h41_10
Best,