diff --git a/library/axi_ad9152/axi_ad9152_hw.tcl b/library/axi_ad9152/axi_ad9152_hw.tcl
index 5cb74d354..27c96ffd0 100755
--- a/library/axi_ad9152/axi_ad9152_hw.tcl
+++ b/library/axi_ad9152/axi_ad9152_hw.tcl
@@ -85,12 +85,12 @@ ad_alt_intf clock   dac_clk       output  1
 add_interface fifo_ch_0_out conduit end
 add_interface_port fifo_ch_0_out  dac_enable_0  enable   Output  1
 add_interface_port fifo_ch_0_out  dac_valid_0   valid    Output  1
-add_interface_port fifo_ch_0_out  dac_data_0    data     Input   64
+add_interface_port fifo_ch_0_out  dac_ddata_0   data     Input   64
 
 add_interface fifo_ch_1_out conduit end
 add_interface_port fifo_ch_1_out  dac_enable_1  enable   Output  1
 add_interface_port fifo_ch_1_out  dac_valid_1   valid    Output  1
-add_interface_port fifo_ch_1_out  dac_data_1    data     Input   64
+add_interface_port fifo_ch_1_out  dac_ddata_1   data     Input   64
 
 ad_alt_intf signal  dac_dovf      input   1 ovf
 ad_alt_intf signal  dac_dunf      input   1 unf