Download icon used for cloning

I develop code on weekends and evenings and then use it to perform tasks on my day job and at my university. To do this I download my scripts from the BitBucket website, as I can't install a Git client locally.

Nearly every time I do this I first accidentally click the Clone in Sourcetree button, because it uses the widely accepted Download icon. Would it be possible to use another icon for Clone than the Download icon? Perhaps something similar to FontAwesome's Clone icon could be used?