diff --git a/cpld/WarpSE-XC95144XL.ucf b/cpld/WarpSE-XC95144XL.ucf
index 19658f9..958255e 100644
--- a/cpld/WarpSE-XC95144XL.ucf
+++ b/cpld/WarpSE-XC95144XL.ucf
@@ -71,7 +71,7 @@ NET "RA<8>"  LOC = "P54"  ;
 NET "RA<9>"  LOC = "P56"  ; 
 NET "GA<22>"  LOC = "P61"  ;
 NET "GA<23>"  LOC = "P60"  ;
-NET "RnW_IOBout"  LOC = "P59" | SLEW = SLOW  ;
+NET "RnW_IOB"  LOC = "P59" | SLEW = SLOW  ;
 NET "DBG<0>"  LOC = "P67"  ;
 NET "DBG<1>"  LOC = "P68"  ;
 NET "DBG<2>"  LOC = "P49"  ;