1 files changed, 0 insertions, 4 deletions
diff --git a/techlibs/xilinx/abc9_unmap.v b/techlibs/xilinx/abc9_unmap.v
index 5604ceb0a..49a7bd88c 100644
--- a/techlibs/xilinx/abc9_unmap.v
+++ b/techlibs/xilinx/abc9_unmap.v
@@ -25,10 +25,6 @@ module $__ABC9_ASYNC01(input A, S, output Y);
   assign Y = A;
 endmodule
 
-module $__ABC9_FF_(input D, output Q);
-  assign Q = D;
-endmodule
-
 module $__ABC9_RAM6(input A, input [5:0] S, output Y);
   assign Y = A;
 endmodule