Not able to switch branchs in cloned repository through business-central console in BPMS 6.1

Issue

• Not able to switch branchs in cloned repository through business-central console in BPMS 6.1
• Steps to replicate issue:
  • Import repository which has multiple branches(ex. dev and master)
  • Goto Authoring-->Administration and select master branch. In the left panel we can see projects from master branch, click on Update button.
  • Goto Authoring-->Project authoring, we can see project from other branch(dev) as well.
  • Again if we go back to Authoring-->Administration then we can see its referring to another not to master branch.