diff --git a/library/axi_ad9671/axi_ad9671_hw.tcl b/library/axi_ad9671/axi_ad9671_hw.tcl
index 05307cefa..a9b3b8ba9 100644
--- a/library/axi_ad9671/axi_ad9671_hw.tcl
+++ b/library/axi_ad9671/axi_ad9671_hw.tcl
@@ -91,7 +91,7 @@ add_interface_port xcvr_clk rx_clk clk Input 1
 add_interface xcvr_data conduit end
 set_interface_property xcvr_data associatedClock xcvr_clk
 add_interface_port xcvr_data rx_data data Input 64*PCORE_4L_2L_N+64
-add_interface_port xcvr_data rx_data_sof data_sof Input 1
+add_interface_port xcvr_data rx_sof data_sof Input 1
 
 add_interface xcvr_sync conduit end
 set_interface_property xcvr_sync associatedClock xcvr_clk