diff --git a/library/util_dacfifo/util_dacfifo_ip.tcl b/library/util_dacfifo/util_dacfifo_ip.tcl
index 006209d07..5bb5d6c1d 100644
--- a/library/util_dacfifo/util_dacfifo_ip.tcl
+++ b/library/util_dacfifo/util_dacfifo_ip.tcl
@@ -10,5 +10,6 @@ adi_ip_files util_dacfifo [list \
 
 adi_ip_properties_lite util_dacfifo
 
+ipx::remove_all_bus_interface [ipx::current_core]
 ipx::save_core [ipx::current_core]