diff --git a/fuzzers/035b-iob-iserdes/generate.py b/fuzzers/035b-iob-iserdes/generate.py
index 29cdad47..5e407f38 100644
--- a/fuzzers/035b-iob-iserdes/generate.py
+++ b/fuzzers/035b-iob-iserdes/generate.py
@@ -32,7 +32,6 @@ def run():
     for param_list in data:
         for params in param_list:
             loc = verilog.unquote(params["SITE_LOC"])
-            loc = loc.replace("ILOGIC", "IOB")
 
             get_xy = util.create_xy_fun('IOB_')
             x, y = get_xy(loc)