diff --git a/techlibs/xilinx/abc_xc7.lut b/techlibs/xilinx/abc_xc7.lut
index ceb27c659..f69a923d0 100644
--- a/techlibs/xilinx/abc_xc7.lut
+++ b/techlibs/xilinx/abc_xc7.lut
@@ -8,8 +8,8 @@
 4	3	127 238 407 472
 5	3	127 238 407 472 631
 6	5	127 238 407 472 631 642
-        # F7AMUX + F7BMUX / 2
-7	10	286 335 446 615 680 839 850
-        # F8MUX
-            # F8MUX+F7MUX
-8	20	273 390 439 550 719 784 943 954
+		# F7AMUX.S+F7BMUX.S + AOUTMUX+COUTMUX / 2
+7	10	464 513 624 793 858 1017 1028
+		# F8MUX.S+BOUTMUX
+		    # F8MUX.I0+F7MUX.S+BOUTMUX
+8	20	468 585 634 745 914 979 1138 1149