diff --git a/XilinxProcessorIPLib/drivers/vtc/data/vtc.tcl b/XilinxProcessorIPLib/drivers/vtc/data/vtc.tcl
index 30467085..f109072c 100755
--- a/XilinxProcessorIPLib/drivers/vtc/data/vtc.tcl
+++ b/XilinxProcessorIPLib/drivers/vtc/data/vtc.tcl
@@ -32,8 +32,8 @@
 #uses "xillib.tcl"
 
 proc generate {drv_handle} {
-    xdefine_include_file $drv_handle "xparameters.h" "XVTC" "NUM_INSTANCES" "DEVICE_ID" "C_BASEADDR" "C_HIGHADDR" "C_GENERATE_EN" "C_DETECT_EN" "C_DET_HSYNC_EN" "C_DET_VSYNC_EN" "C_DET_HBLANK_EN" "C_DET_VBLANK_EN" "C_DET_AVIDEO_EN" "C_DET_ACHROMA_EN"
-    xdefine_config_file $drv_handle "xvtc_g.c" "XVtc" "DEVICE_ID" "C_BASEADDR"
-    xdefine_canonical_xpars $drv_handle "xparameters.h" "VTC" "DEVICE_ID" "C_BASEADDR" "C_HIGHADDR" "C_GENERATE_EN" "C_DETECT_EN" "C_DET_HSYNC_EN" "C_DET_VSYNC_EN" "C_DET_HBLANK_EN" "C_DET_VBLANK_EN" "C_DET_AVIDEO_EN" "C_DET_ACHROMA_EN"
+    ::hsi::utils::define_include_file $drv_handle "xparameters.h" "XVTC" "NUM_INSTANCES" "DEVICE_ID" "C_BASEADDR" "C_HIGHADDR" "C_GENERATE_EN" "C_DETECT_EN" "C_DET_HSYNC_EN" "C_DET_VSYNC_EN" "C_DET_HBLANK_EN" "C_DET_VBLANK_EN" "C_DET_AVIDEO_EN" "C_DET_ACHROMA_EN"
+    ::hsi::utils::define_config_file $drv_handle "xvtc_g.c" "XVtc" "DEVICE_ID" "C_BASEADDR"
+    ::hsi::utils::define_canonical_xpars $drv_handle "xparameters.h" "VTC" "DEVICE_ID" "C_BASEADDR" "C_HIGHADDR" "C_GENERATE_EN" "C_DETECT_EN" "C_DET_HSYNC_EN" "C_DET_VSYNC_EN" "C_DET_HBLANK_EN" "C_DET_VBLANK_EN" "C_DET_AVIDEO_EN" "C_DET_ACHROMA_EN"
 }