Oculus Go controller not pairing after unpairing

So I finally found my Oculus Go controller after a long time. I put a fresh battery in, and the light came on. However, I accidentally unpaired the controller from the headset in the app. Now, it won’t pair again. I’m following the instructions, and I’m holding down both of the buttons, but it still isn’t pairing. The light just keeps pulsing. Can anyone help?