diff --git a/drivers/staging/brcm80211/brcmsmac/ampdu.c b/drivers/staging/brcm80211/brcmsmac/ampdu.c
index 64bbc2421576..3c0fa13ff0b6 100644
--- a/drivers/staging/brcm80211/brcmsmac/ampdu.c
+++ b/drivers/staging/brcm80211/brcmsmac/ampdu.c
@@ -243,7 +243,6 @@ void brcms_c_ampdu_detach(struct ampdu_info *ampdu)
 	for (i = 0; i < AMPDU_INI_FREE; i++)
 		kfree(ampdu->ini_free[i]);
 
-	brcms_c_module_unregister(ampdu->wlc->pub, "ampdu", ampdu);
 	kfree(ampdu);
 }