diff --git a/example/HXT100G/fpga_cxpt16/fpga/Makefile b/example/HXT100G/fpga_cxpt16/fpga/Makefile
index 4ec2c1ec..1a1a5a1b 100644
--- a/example/HXT100G/fpga_cxpt16/fpga/Makefile
+++ b/example/HXT100G/fpga_cxpt16/fpga/Makefile
@@ -21,8 +21,7 @@ SYN_FILES += lib/eth/rtl/eth_mac_10g.v
 SYN_FILES += lib/eth/rtl/axis_xgmii_rx_64.v
 SYN_FILES += lib/eth/rtl/axis_xgmii_tx_64.v
 SYN_FILES += lib/eth/rtl/lfsr.v
-SYN_FILES += lib/eth/rtl/eth_axis_rx_64.v
-SYN_FILES += lib/eth/rtl/eth_axis_tx_64.v
+SYN_FILES += lib/eth/rtl/eth_axis_rx.v
 SYN_FILES += lib/eth/lib/axis/rtl/axis_crosspoint.v
 SYN_FILES += lib/eth/lib/axis/rtl/axis_async_fifo.v
 SYN_FILES += lib/eth/lib/axis/rtl/axis_async_fifo_adapter.v
diff --git a/example/HXT100G/fpga_cxpt16/rtl/fpga_core.v b/example/HXT100G/fpga_cxpt16/rtl/fpga_core.v
index afcc742c..99cda302 100644
--- a/example/HXT100G/fpga_cxpt16/rtl/fpga_core.v
+++ b/example/HXT100G/fpga_cxpt16/rtl/fpga_core.v
@@ -309,8 +309,11 @@ eth_mac_fifo_inst (
     .ifg_delay(12)
 );
 
-eth_axis_rx_64
-eth_axis_rx_inst (
+eth_axis_rx #(
+    .DATA_WIDTH(64),
+    .KEEP_WIDTH(8)
+)
+eth_axis_rxinst (
     .clk(clk),
     .rst(rst),
     // AXI input
diff --git a/example/HXT100G/fpga_cxpt16/tb/test_fpga_core.py b/example/HXT100G/fpga_cxpt16/tb/test_fpga_core.py
index ac672bd5..fdaa4dab 100755
--- a/example/HXT100G/fpga_cxpt16/tb/test_fpga_core.py
+++ b/example/HXT100G/fpga_cxpt16/tb/test_fpga_core.py
@@ -40,8 +40,7 @@ srcs.append("../lib/eth/rtl/eth_mac_10g.v")
 srcs.append("../lib/eth/rtl/axis_xgmii_rx_64.v")
 srcs.append("../lib/eth/rtl/axis_xgmii_tx_64.v")
 srcs.append("../lib/eth/rtl/lfsr.v")
-srcs.append("../lib/eth/rtl/eth_axis_rx_64.v")
-srcs.append("../lib/eth/rtl/eth_axis_tx_64.v")
+srcs.append("../lib/eth/rtl/eth_axis_rx.v")
 srcs.append("../lib/eth/lib/axis/rtl/axis_crosspoint.v")
 srcs.append("../lib/eth/lib/axis/rtl/axis_async_fifo.v")
 srcs.append("../lib/eth/lib/axis/rtl/axis_async_fifo_adapter.v")