diff --git a/techlibs/xilinx/abc_xc7.box b/techlibs/xilinx/abc_xc7.box
index 653f6bcb3..42f563898 100644
--- a/techlibs/xilinx/abc_xc7.box
+++ b/techlibs/xilinx/abc_xc7.box
@@ -41,7 +41,7 @@ RAM128X1D 5 0 17 2
 -   -   -   -   -   -   -   - 314 314 314 314 314 314 292 - -
 347 347 347 347 347 347 296 - -   -   -   -   -   -   -   - -
 
-# Inputs: C CE D R Q_past
+# Inputs: C CE D Q_past R
 # Outputs: Q_next
 FDRE 6 1 5 1
 - - - - -