Bamboo branch status page is showing all plan branches when selecting the default branch

 Steps to reproduce:

Create a plan with a Bitbucket server linked repository
Create a plan branch using one of the source branches available for that repository
Remove the repository configured and configure a different one
Go to branch status page and filter for the repository branch set for the default plan branch

 Results:

All plan branches with a successful most recent build are shown

 Expected:

Only the main plan branch should show up