How to forget Wi-Fi networks on Mac and delete useless connections

Mac automatically records and saves all the Wi-Fi networks you've ever connected to. Over time, however, this list may grow longer, and many of these networks may never be used again.

So how to delete these Wi-Fi networks in macOS? Next, we will introduce it to you in detail.

Ignore Wi-Fi networks in macOS

If you are using macOS Ventura or later, you can easily forget Wi-Fi networks through System Settings. The steps are as follows:

1Click the " Apple" icon in the upper left corner and select "System Settings".

2 Select "Wi-Fi" in the sidebar and click the "Advanced" button in the lower right corner of the window.

Click the "Advanced" button in the Wi-Fi options

In the "Known Networks" list, you can find the names and security types of all connected networks. To remove a network, just click the "More" icon (three little dots) next to the network and select "Remove from list."

In the "Known Networks" list, select "Remove from List"

4Confirm "Remove" in the pop-up dialog box.

5 (Optional) If you don’t want your Mac to automatically connect to a Wi-Fi network, you can uncheck “Automatically connect”.

If you have iCloud Keychain enabled on your Mac, when you delete a Wi-Fi network, the network is also removed from all Apple devices that use the same iCloud account.

Regularly cleaning the Wi-Fi network list on your Mac will not only prevent you from connecting to unused or unsafe networks, but also improve the security of your device. If your Mac often has connection problems, "forgetting" the network and then reconnecting can often effectively solve these problems.

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