diff --git a/projects/clr/rocclr/runtime/device/pal/palvirtual.cpp b/projects/clr/rocclr/runtime/device/pal/palvirtual.cpp
index e1a7b5bebb..38968f29ea 100644
--- a/projects/clr/rocclr/runtime/device/pal/palvirtual.cpp
+++ b/projects/clr/rocclr/runtime/device/pal/palvirtual.cpp
@@ -785,7 +785,7 @@ bool VirtualGPU::create(bool profiling, uint deviceQueueSize, uint rtCUs,
 
   createInfo.allocInfo[Pal::GpuScratchMemAlloc].allocHeap = Pal::GpuHeapInvisible;
   createInfo.allocInfo[Pal::GpuScratchMemAlloc].allocSize = 64 * Ki;
-  createInfo.allocInfo[Pal::GpuScratchMemAlloc].suballocSize = 64 * Ki;
+  createInfo.allocInfo[Pal::GpuScratchMemAlloc].suballocSize = 4 * Ki;
 
   Pal::Result result;
   size_t cmdAllocSize = dev().iDev()->GetCmdAllocatorSize(createInfo, &result);