--- a/modbus/modbus.py	Fri Dec 25 17:12:02 2020 +0000
+++ b/modbus/modbus.py	Mon Jan 18 10:59:28 2021 +0100
@@ -1058,5 +1058,5 @@
         runtimefile.close()
 
         return ([(Gen_MB_c_path, ' -I"' + ModbusPath + '"')], LDFLAGS, True,
-                ("runtime_modbus_websettings_%s.py" % location_str, open(runtimefile_path, "rb")),
+                ("runtime_%s_modbus_websettings.py" % location_str, open(runtimefile_path, "rb")),
         )