Index: src/drivers/net/wireless/intel/iwlwifi/mvm/tx.c
===================================================================
--- src.orig/drivers/net/wireless/intel/iwlwifi/mvm/tx.c	2019-09-08 16:01:05.053436496 +0200
+++ src/drivers/net/wireless/intel/iwlwifi/mvm/tx.c	2019-09-08 16:01:05.781427123 +0200
@@ -870,10 +870,6 @@
 	    band == NL80211_BAND_5GHZ)
 		lmac = IWL_LMAC_5G_INDEX;
 
-	/* For HE redirect to trigger based fifos */
-	if (sta->he_cap.has_he && !WARN_ON(!iwl_mvm_has_new_tx_api(mvm)))
-		ac += 4;
-
 	txf = iwl_mvm_mac_ac_to_tx_fifo(mvm, ac);
 
 	/*