diff --git a/drivers/net/wireless/mediatek/mt76/mt7996/init.c b/drivers/net/wireless/mediatek/mt76/mt7996/init.c
index 3b4f808b968c..29bce7cffbb5 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7996/init.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7996/init.c
@@ -1773,6 +1773,7 @@ int mt7996_register_device(struct mt7996_dev *dev)
 
 void mt7996_unregister_device(struct mt7996_dev *dev)
 {
+	cancel_work_sync(&dev->dump_work);
 	cancel_work_sync(&dev->wed_rro.work);
 	mt7996_unregister_phy(mt7996_phy3(dev));
 	mt7996_unregister_phy(mt7996_phy2(dev));