diff --git a/onnxruntime/core/providers/dml/DmlExecutionProvider/src/ExecutionProvider.cpp b/onnxruntime/core/providers/dml/DmlExecutionProvider/src/ExecutionProvider.cpp
index 75da803817..f97b72aa2d 100644
--- a/onnxruntime/core/providers/dml/DmlExecutionProvider/src/ExecutionProvider.cpp
+++ b/onnxruntime/core/providers/dml/DmlExecutionProvider/src/ExecutionProvider.cpp
@@ -961,13 +961,6 @@ namespace Dml
         assert(!m_closed);
         m_context->Flush();
     }
-    
-    void __stdcall ExecutionProviderImpl::FlushAndSync() const
-    {
-        Flush();
-        m_context->GetCurrentCompletionEvent().WaitForSignal();
-        m_context->ReleaseCompletedReferences();
-    }
 
     void ExecutionProviderImpl::ReleaseCompletedReferences()
     {
diff --git a/onnxruntime/core/providers/dml/DmlExecutionProvider/src/ExecutionProvider.h b/onnxruntime/core/providers/dml/DmlExecutionProvider/src/ExecutionProvider.h
index a21d996daa..31b893a2f2 100644
--- a/onnxruntime/core/providers/dml/DmlExecutionProvider/src/ExecutionProvider.h
+++ b/onnxruntime/core/providers/dml/DmlExecutionProvider/src/ExecutionProvider.h
@@ -125,7 +125,6 @@ namespace Dml
 
         STDMETHOD_(D3D12_COMMAND_LIST_TYPE, GetCommandListTypeForQueue)() const override;
         STDMETHOD_(void, Flush)() const override;
-        STDMETHOD_(void, FlushAndSync)() const override;
 
         // Waits for flushed work, discards unflushed work, and discards associated references to
         // prevent circular references.  Must be the last call on the object before destruction.
diff --git a/onnxruntime/core/providers/dml/DmlExecutionProvider/src/FusedGraphKernel.cpp b/onnxruntime/core/providers/dml/DmlExecutionProvider/src/FusedGraphKernel.cpp
index 4f72d1dc12..b7f24d49d1 100644
--- a/onnxruntime/core/providers/dml/DmlExecutionProvider/src/FusedGraphKernel.cpp
+++ b/onnxruntime/core/providers/dml/DmlExecutionProvider/src/FusedGraphKernel.cpp
@@ -72,9 +72,6 @@ namespace Dml
                 m_persistentResourceBinding = DML_BUFFER_BINDING { m_persistentResource.Get(), 0, persistentResourceSize };
             }
 
-            // For temporary prototyping, allow weight upload to complete before issuing initialization work which reads those weights
-            m_provider->FlushAndSync();
-
             ORT_THROW_IF_FAILED(m_provider->InitializeOperator(
                 m_compiledExecutionPlanOperator.Get(),
                 m_persistentResourceBinding ? &*m_persistentResourceBinding : nullptr,
diff --git a/onnxruntime/core/providers/dml/DmlExecutionProvider/src/IExecutionProvider.h b/onnxruntime/core/providers/dml/DmlExecutionProvider/src/IExecutionProvider.h
index f5556ae2ab..d7a0a607cd 100644
--- a/onnxruntime/core/providers/dml/DmlExecutionProvider/src/IExecutionProvider.h
+++ b/onnxruntime/core/providers/dml/DmlExecutionProvider/src/IExecutionProvider.h
@@ -64,7 +64,6 @@ namespace Dml
 
         STDMETHOD_(D3D12_COMMAND_LIST_TYPE, GetCommandListTypeForQueue)() const noexcept = 0;
         STDMETHOD_(void, Flush)() const noexcept = 0;
-        STDMETHOD_(void, FlushAndSync)() const noexcept = 0;
 
         STDMETHOD_(ID3D12Resource*, DecodeResource)(void* allocation) const noexcept = 0;
         STDMETHOD(AllocatePooledResource(size_t size, AllocatorRoundingMode roundingMode, ID3D12Resource **d3dResource, IUnknown* *pooledResource)) const noexcept = 0;