Inaccurate follower count

When I double click on "Repositories", the list of repositories displayed shows that I have two repositories with a follower count of (2) with the remaining repositories showing only (1). I only expected to see a count of (1) for all repositories. When I view the followers, I only see one follower listed (as expected). The only apparent anomaly is that the display produced by double clicking on "Repositories" is displaying what appears to be an incorrect follower count.