System Information
Operating system: Windows-10-10.0.19044-SP0 64 Bits
Graphics card: NVIDIA GeForce RTX 3060 Ti/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 512.15
Blender Version
Broken: version: 3.3.0 Alpha, branch: master, commit date: 2022-05-18 01:37, hash: rBebb492a389d4
Worked: (newest version of Blender that worked as expected)
Short description of error
After hiding the header from the 3d viewport, saving and relaunching the saved file, the header is back again but with tool setting only, when it's supposed to be hided.
Exact steps for others to reproduce the error
1- Launch blender
2- Right click on the header and uncheck "show header", all the header is now hided.
3- Save the file and re launching blender and load the saved file
4- Tool header is now visible


