diff --git a/onnxruntime/core/providers/dml/DmlExecutionProvider/src/Operators/DmlOperatorLayerNormalization.cpp b/onnxruntime/core/providers/dml/DmlExecutionProvider/src/Operators/DmlOperatorLayerNormalization.cpp
index 6477e0c36b..30047e750c 100644
--- a/onnxruntime/core/providers/dml/DmlExecutionProvider/src/Operators/DmlOperatorLayerNormalization.cpp
+++ b/onnxruntime/core/providers/dml/DmlExecutionProvider/src/Operators/DmlOperatorLayerNormalization.cpp
@@ -175,24 +175,27 @@ public:
             ++currentNodeIndex;
         }
 
-        DML_INPUT_GRAPH_EDGE_DESC biasInputEdge = {};
-        biasInputEdge.GraphInputIndex = 2;
-        biasInputEdge.ToNodeIndex = biasCastOpDesc.Desc ? currentNodeIndex : 0;
-        biasInputEdge.ToNodeInputIndex = biasCastOpDesc.Desc ? 0 : 2;
-        inputEdges.push_back(std::move(biasInputEdge));
-
-        if (biasCastOpDesc.Desc)
+        if (biasDesc.Desc)
         {
-            opDescs.push_back(&biasCastOpDesc);
+            DML_INPUT_GRAPH_EDGE_DESC biasInputEdge = {};
+            biasInputEdge.GraphInputIndex = 2;
+            biasInputEdge.ToNodeIndex = biasCastOpDesc.Desc ? currentNodeIndex : 0;
+            biasInputEdge.ToNodeInputIndex = biasCastOpDesc.Desc ? 0 : 2;
+            inputEdges.push_back(std::move(biasInputEdge));
 
-            // Link the cast op to the MVN op
-            DML_INTERMEDIATE_GRAPH_EDGE_DESC intermediateEdge = {};
-            intermediateEdge.FromNodeIndex = currentNodeIndex;
-            intermediateEdge.FromNodeOutputIndex = 0;
-            intermediateEdge.ToNodeIndex = 0;
-            intermediateEdge.ToNodeInputIndex = 2;
-            intermediateEdges.push_back(std::move(intermediateEdge));
-            ++currentNodeIndex;
+            if (biasCastOpDesc.Desc)
+            {
+                opDescs.push_back(&biasCastOpDesc);
+
+                // Link the cast op to the MVN op
+                DML_INTERMEDIATE_GRAPH_EDGE_DESC intermediateEdge = {};
+                intermediateEdge.FromNodeIndex = currentNodeIndex;
+                intermediateEdge.FromNodeOutputIndex = 0;
+                intermediateEdge.ToNodeIndex = 0;
+                intermediateEdge.ToNodeInputIndex = 2;
+                intermediateEdges.push_back(std::move(intermediateEdge));
+                ++currentNodeIndex;
+            }
         }
 
         DML_OUTPUT_GRAPH_EDGE_DESC outputEdge = {};
@@ -231,17 +234,7 @@ public:
 
 void CALLBACK QueryLayerNormalization(IMLOperatorSupportQueryContextPrivate* context, /*out*/ bool* isSupported)
 {
-    *isSupported = false;
-
-    // Mean and InvStdDev are not supported outputs.
-    // If only Scale tensor is present then fall back to CPU. This is temporary until
-    // DML1.9.2 or DML1.10 gets released.
-    if (context->GetInputCount() < 3 || context->GetOutputCount() > 1)
-    {
-        return;
-    }
-
-    *isSupported = true;
+    *isSupported = context->GetOutputCount() == 1;
 }
 
 DML_OP_DEFINE_CREATION_FUNCTION(LayerNormalization, DmlOperatorLayerNormalization);
diff --git a/onnxruntime/test/contrib_ops/layer_norm_op_test.cc b/onnxruntime/test/contrib_ops/layer_norm_op_test.cc
index 5caad57e9c..9bfbe781a8 100644
--- a/onnxruntime/test/contrib_ops/layer_norm_op_test.cc
+++ b/onnxruntime/test/contrib_ops/layer_norm_op_test.cc
@@ -45,11 +45,6 @@ TEST(LayerNormTest, BERTLayerNorm) {
 }
 
 TEST(LayerNormTest, BERTLayerNorm_NoBias) {
-  // TODO: Unskip when fixed #41968513
-  if (DefaultDmlExecutionProvider().get() != nullptr) {
-    GTEST_SKIP() << "Skipping because of the following error: AbiCustomRegistry.cpp(507): The parameter is incorrect";
-  }
-
   OpTester tester("LayerNormalization", 1 /*opset_version*/);
   tester.AddAttribute<int64_t>("axis", -1);
   tester.AddAttribute<float>("epsilon", 1e-12f);
@@ -95,11 +90,6 @@ TEST(LayerNormTest, LayerNorm_Scale) {
 }
 
 TEST(LayerNormTest, LayerNorm_Scale_Float16Input) {
-  // TODO: Unskip when fixed #41968513
-  if (DefaultDmlExecutionProvider().get() != nullptr) {
-    GTEST_SKIP() << "Skipping because DML's LayerNorm doesn't support less than 3 inputs yet";
-  }
-
   OpTester test("LayerNormalization");
   test.AddAttribute<float>("epsilon", 1e-05f);
 
@@ -112,11 +102,6 @@ TEST(LayerNormTest, LayerNorm_Scale_Float16Input) {
 }
 
 TEST(LayerNormTest, LayerNorm_Scale_Float16ScaleOutput) {
-  // TODO: Unskip when fixed #41968513
-  if (DefaultDmlExecutionProvider().get() != nullptr) {
-    GTEST_SKIP() << "Skipping because DML's LayerNorm doesn't support less than 3 inputs yet";
-  }
-
   OpTester test("LayerNormalization");
   test.AddAttribute<float>("epsilon", 1e-05f);
 
@@ -129,11 +114,6 @@ TEST(LayerNormTest, LayerNorm_Scale_Float16ScaleOutput) {
 }
 
 TEST(LayerNormTest, LayerNorm_Scale_Float16InputScaleOutput) {
-  // TODO: Unskip when fixed #41968513
-  if (DefaultDmlExecutionProvider().get() != nullptr) {
-    GTEST_SKIP() << "Skipping because DML's LayerNorm doesn't support less than 3 inputs yet";
-  }
-
   OpTester test("LayerNormalization");
   test.AddAttribute<float>("epsilon", 1e-05f);