...
Research Computing recommends users either comment out or outright delete the conda init block from their $HOME/.bashrc files entirely, and get used to the source activate (and load the appropriate associated conda module beforehand) approach. Executing conda init --revert should also serve to remove the block (given that the correct Conda distribution is currently active), but do make sure the $HOME/.bashrc file accurately reflects the removal of the block afterward. In particular, while using the O2-available miniconda modules, the source activate method should always work.
...