diff --git a/projects/clr/rocclr/runtime/device/pal/palvirtual.cpp b/projects/clr/rocclr/runtime/device/pal/palvirtual.cpp
index 0988d6c96f..3eb5001971 100644
--- a/projects/clr/rocclr/runtime/device/pal/palvirtual.cpp
+++ b/projects/clr/rocclr/runtime/device/pal/palvirtual.cpp
@@ -654,7 +654,7 @@ bool VirtualGPU::createVirtualQueue(uint deviceQueueSize) {
 
   uint64_t pattern = 0;
   amd::Coord3D origin(0, 0, 0);
-  amd::Coord3D region((virtualQueue_->size() / sizeof(pattern)), 0, 0);
+  amd::Coord3D region(virtualQueue_->size(), 0, 0);
   if (!dev().xferMgr().fillBuffer(*virtualQueue_, &pattern, sizeof(pattern), origin, region)) {
     return false;
   }