Have you ever linked your another mail (i.e. Yahoo Mail, Outlook, etc.) to your Gmail account so that all mails in that another mail imported to your Gmail? Now, are you wondering about how to cancel it? This article would answer that kind of question!

Let's do it step by step:

1. Open Gmail in browser (Desktop mode is preferred)

2. After the Gmail page loaded, click on the Settings icon.

   

3. Next, click on the See All Settings

   

4. After that, go to the Accounts and Import tab, then finally click on unlink button at the field Check mail from other accounts for the respective email you would like to unlink.

   

Congratulations, now your gmail account will not import any message from the other mail that you don't want to sync. Let me know if you have any difficulties on doing this. Also, please kindly react this post if you feel this is helpful.