diff --git a/projects/clr/rocclr/runtime/device/pal/palcounters.cpp b/projects/clr/rocclr/runtime/device/pal/palcounters.cpp
index de45322a30..4835f1a16e 100644
--- a/projects/clr/rocclr/runtime/device/pal/palcounters.cpp
+++ b/projects/clr/rocclr/runtime/device/pal/palcounters.cpp
@@ -33,8 +33,7 @@ PalCounterReference::Create(
     return memRef;
 }
 
-PalCounterReference::~PalCounterReference()
-{
+PalCounterReference::~PalCounterReference() {
     // The counter object is always associated with a particular queue,
     // so we have to lock just this queue
     amd::ScopedLock lock(gpu_.execution());
@@ -44,8 +43,7 @@ PalCounterReference::~PalCounterReference()
 }
 
 bool
-PalCounterReference::growResultArray(uint index)
-{
+PalCounterReference::growResultArray(uint index) {
     if (results_ != nullptr) {
         delete [] results_;
     }
@@ -56,68 +54,6 @@ PalCounterReference::growResultArray(uint index)
     return true;
 }
 
-bool PalCounterReference::finalize()
-{
-    iPerf()->Finalize();
-
-    // Acquire GPU memory for the query from the pool and bind it.
-    Pal::GpuMemoryRequirements gpuMemReqs = {};
-    iPerf()->GetGpuMemoryRequirements(&gpuMemReqs);
-
-    Pal::GpuMemoryCreateInfo createInfo = {};
-    createInfo.size      = amd::alignUp(gpuMemReqs.size, gpuMemReqs.alignment);
-    createInfo.alignment = gpuMemReqs.alignment;
-    createInfo.vaRange   = Pal::VaRange::Default;
-    createInfo.heapCount = 1;
-    //createInfo.heaps[0]  = Pal::GpuHeapGartCacheable;
-    createInfo.heaps[0]  = gpuMemReqs.heaps[0];
-    createInfo.priority  = Pal::GpuMemPriority::Normal;
-
-    Pal::Result result;
-    size_t gpuMemSize = gpu().dev().iDev()->GetGpuMemorySize(createInfo, &result);
-    if (result != Pal::Result::Success) {
-        return false;
-    }
-
-    char* pMemory = new char[gpuMemSize];
-
-    if (pMemory != nullptr) {
-        result = gpu().dev().iDev()->CreateGpuMemory(createInfo, pMemory, &pGpuMemory);
-
-        if (result == Pal::Result::Success) {
-            // GPU profiler memory is perma-resident.
-            result = gpu().dev().iDev()->AddGpuMemoryReferences(1, &pGpuMemory, nullptr, Pal::GpuMemoryRefCantTrim);
-
-            if (result == Pal::Result::Success) {
-                // GPU profiler memory is perma-mapped.
-                result = pGpuMemory->Map(&pCpuAddr);
-            }
-        }
-        
-        if (result != Pal::Result::Success) {
-            if (pGpuMemory != nullptr) {
-                pGpuMemory->Destroy();
-                pGpuMemory = nullptr;
-                pCpuAddr   = nullptr;
-            }
-
-            delete pMemory;
-            return false;
-        }
-    }
-    else {
-        return false;
-    }
-
-    result = iPerf()->BindGpuMemory(pGpuMemory, 0);
-    if (result == Pal::Result::Success) { 
-        return true;
-    }
-    else {
-        return false;
-    }
-}
-
 PerfCounter::~PerfCounter()
 {
     if (calRef_ == nullptr) {
@@ -170,9 +106,8 @@ PerfCounter::getInfo(uint64_t infoType) const
         return info()->eventIndex_;
     }
     case CL_PERFCOUNTER_DATA: {
-        Pal::GlobalCounterLayout layout = {};
-        counter_->GetGlobalCounterLayout(&layout);
-
+        Unimplemented();
+        //gslCounter()->GetResult(gpu().cs(), reinterpret_cast<uint64*>(calRef_->results()));
         return calRef_->results()[index_];
     }
     default:
diff --git a/projects/clr/rocclr/runtime/device/pal/palcounters.hpp b/projects/clr/rocclr/runtime/device/pal/palcounters.hpp
index 7032c91549..0d4216e7f8 100644
--- a/projects/clr/rocclr/runtime/device/pal/palcounters.hpp
+++ b/projects/clr/rocclr/runtime/device/pal/palcounters.hpp
@@ -38,7 +38,11 @@ public:
         uint maxIndex   //!< the maximum HW counter index in the PAL counter
         );
 
-    bool finalize();
+    void finalize() {
+        iPerf()->Finalize();
+        Pal::GlobalCounterLayout layout = {};
+        layout.sampleCount = referenceCount() - 1;
+        iPerf()->GetGlobalCounterLayout(&layout); }
 
     //! Returns the PAL counter results
     uint64_t*  results() const { return results_; }
@@ -58,8 +62,6 @@ private:
 
     VirtualGPU&     gpu_;           //!< The virtual GPU device object
     uint64_t*       results_;       //!< Counter results
-    Pal::IGpuMemory*    pGpuMemory;
-    void*               pCpuAddr;
 };
 
 //! Performance counter implementation on GPU
diff --git a/projects/clr/rocclr/runtime/device/pal/palvirtual.cpp b/projects/clr/rocclr/runtime/device/pal/palvirtual.cpp
index 145b2fc7cb..ecd259e777 100644
--- a/projects/clr/rocclr/runtime/device/pal/palvirtual.cpp
+++ b/projects/clr/rocclr/runtime/device/pal/palvirtual.cpp
@@ -2303,12 +2303,6 @@ VirtualGPU::submitPerfCounter(amd::PerfCounterCommand& vcmd)
 
     // Create performance experiment
     Pal::PerfExperimentCreateInfo   createInfo = {};
-
-    createInfo.optionFlags.sampleInternalOperations       = 1;
-    createInfo.optionFlags.cacheFlushOnCounterCollection  = 1;
-    createInfo.optionFlags.sqShaderMask  = 1;
-    createInfo.optionValues.sampleInternalOperations      = true;
-    createInfo.optionValues.cacheFlushOnCounterCollection = true;
     createInfo.optionValues.sqShaderMask = Pal::PerfShaderMaskCs;
 
     PalCounterReference* palRef = PalCounterReference::Create(*this, createInfo);