AirportBrcmFixup.kext not letting my computer sleep.

My log gets filled with this:```

2020-04-11 14:05:23.844746-0300 localhost kernel[0]: (AppleACPIPlatform) AppleACPIPlatformPower Wake reason: GLAN XDCI

2020-04-11 14:05:23.844747-0300 localhost kernel[0]: (AppleACPIPlatform) AppleACPIPlatformPower Wake reason: GLAN XDCI

2020-04-11 14:06:21.715822-0300 localhost kernel[0]: (AppleACPIPlatform) AppleACPIPlatformPower Wake reason: GLAN XDCI

2020-04-11 14:06:21.715823-0300 localhost kernel[0]: (AppleACPIPlatform) AppleACPIPlatformPower Wake reason: GLAN XDCI

```my computer wakes up like 1 second after it tries to sleep and just cycles that way until I press a key.

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I'm on Catalina.