revert back to django in virtual environment from local fork

[Durai pandian]

Hello All,

I followed the contribution guide to point out local forked django in the new virtual environment.

https://docs.djangoproject.com/en/2.2/intro/contributing/#intro-contributing-install-local-copy

However my all other virtual environments are pointing to the local fork instead of the django installed in that particular virtual enviroment.

Can someone point the right direction where i can look the configuration? so that my other virtual environment uses the django currently installed.

Thanks in advance,

Durai pandian.