diff --git a/openfpga_flow/openfpga_arch/k4_N4_40nm_cc_cfgdscffio_openfpga.xml b/openfpga_flow/openfpga_arch/k4_N4_40nm_cc_cfgdscffio_openfpga.xml
index 677f855c4..ce9403181 100644
--- a/openfpga_flow/openfpga_arch/k4_N4_40nm_cc_cfgdscffio_openfpga.xml
+++ b/openfpga_flow/openfpga_arch/k4_N4_40nm_cc_cfgdscffio_openfpga.xml
@@ -156,7 +156,7 @@
       <design_technology type="cmos"/>
       <input_buffer exist="true" circuit_model_name="INVTX1"/>
       <output_buffer exist="true" circuit_model_name="INVTX1"/>
-      <port type="input" prefix="config_done" lib_name="CFG_DONE" size="1" is_global="true" default_val="0" is_config_enable="true"/>
+      <port type="input" prefix="config_done" lib_name="CONFIG_DONE" size="1" is_global="true" default_val="0" is_config_enable="true"/>
       <port type="inout" prefix="PAD" size="1" is_global="true" is_io="true" is_data_io="true"/>
       <port type="sram" prefix="DIR" size="1" mode_select="true" circuit_model_name="CFGDSDFFR" default_val="1"/>
       <port type="input" prefix="outpad" lib_name="A" size="1"/>