diff --git a/XilinxProcessorIPLib/drivers/usbps/data/usbps.tcl b/XilinxProcessorIPLib/drivers/usbps/data/usbps.tcl
index 284e1acb..38ce2890 100755
--- a/XilinxProcessorIPLib/drivers/usbps/data/usbps.tcl
+++ b/XilinxProcessorIPLib/drivers/usbps/data/usbps.tcl
@@ -42,11 +42,11 @@
 #uses "xillib.tcl"
 
 proc generate {drv_handle} {
-    xdefine_zynq_include_file $drv_handle "xparameters.h" "XUsbPs" "NUM_INSTANCES" "DEVICE_ID" "C_S_AXI_BASEADDR" "C_S_AXI_HIGHADDR"
+    ::hsi::utils::define_zynq_include_file $drv_handle "xparameters.h" "XUsbPs" "NUM_INSTANCES" "DEVICE_ID" "C_S_AXI_BASEADDR" "C_S_AXI_HIGHADDR"
 
-    xdefine_zynq_config_file $drv_handle "xusbps_g.c" "XUsbPs" "DEVICE_ID" "C_S_AXI_BASEADDR" 
+    ::hsi::utils::define_zynq_config_file $drv_handle "xusbps_g.c" "XUsbPs" "DEVICE_ID" "C_S_AXI_BASEADDR"
 
-    xdefine_zynq_canonical_xpars $drv_handle "xparameters.h" "XUsbPs" "DEVICE_ID" "C_S_AXI_BASEADDR" "C_S_AXI_HIGHADDR"
+    ::hsi::utils::define_zynq_canonical_xpars $drv_handle "xparameters.h" "XUsbPs" "DEVICE_ID" "C_S_AXI_BASEADDR" "C_S_AXI_HIGHADDR"
 
 }