diff --git a/library/util_cpack/util_cpack_hw.tcl b/library/util_cpack/util_cpack_hw.tcl
index 5cd74a2bb..b2a3d1c6a 100755
--- a/library/util_cpack/util_cpack_hw.tcl
+++ b/library/util_cpack/util_cpack_hw.tcl
@@ -39,6 +39,7 @@ set_parameter_property NUM_OF_CHANNELS HDL_PARAMETER true
 # defaults
 
 ad_alt_intf clock   adc_clk         input   1
+ad_alt_intf reset   adc_rst         input   1  if_adc_clk
 ad_alt_intf signal  adc_valid       output  1
 ad_alt_intf signal  adc_sync        output  1
 ad_alt_intf signal  adc_data        output  NUM_OF_CHANNELS*CHANNEL_DATA_WIDTH
@@ -46,10 +47,6 @@ ad_alt_intf signal  adc_valid_0     input   1
 ad_alt_intf signal  adc_enable_0    input   1
 ad_alt_intf signal  adc_data_0      input   CHANNEL_DATA_WIDTH
 
-add_interface adc_reset reset end
-set_interface_property adc_reset associatedClock if_adc_clk
-add_interface_port adc_reset adc_rst reset  Input 1
-
 proc p_util_cpack {} {
 
   if {[get_parameter_value NUM_OF_CHANNELS] > 1} {