diff --git a/drivers/net/wireless/mac80211_hwsim.c b/drivers/net/wireless/mac80211_hwsim.c
index 0869f924e60c..23692229dacf 100644
--- a/drivers/net/wireless/mac80211_hwsim.c
+++ b/drivers/net/wireless/mac80211_hwsim.c
@@ -2806,12 +2806,6 @@ static int mac80211_hwsim_new_radio(struct genl_info *info,
 	ieee80211_hw_set(hw, SIGNAL_DBM);
 	ieee80211_hw_set(hw, SUPPORTS_PS);
 	ieee80211_hw_set(hw, TDLS_WIDER_BW);
-
-	/* We only have SW crypto and only implement the A-MPDU API
-	 * (but don't really build A-MPDUs) so can have extended key
-	 * support
-	 */
-	ieee80211_hw_set(hw, EXT_KEY_ID_NATIVE);
 	if (rctbl)
 		ieee80211_hw_set(hw, SUPPORTS_RC_TABLE);
 	ieee80211_hw_set(hw, SUPPORTS_MULTI_BSSID);