To delete or reorder your version control commands, first open the Tools > Options > Environment > Version Control dialog.
To delete a command from the Menu command list, select the command that you want to remove from the list and click the Delete button at the top-right. Note that all of the associated commands in the Fundamental source control commands list are also deleted.
Delete a command from the Fundamental source control commands list as follows:
To reorder the command names on the Version Control menu, in the Menu command list, select the command that you want to move up or down in the list and use the Move Up or Move Down arrow buttons to change the order. You can move only one command at a time.