diff --git a/onnxruntime/core/providers/dml/DmlExecutionProvider/src/Operators/OperatorRegistration.cpp b/onnxruntime/core/providers/dml/DmlExecutionProvider/src/Operators/OperatorRegistration.cpp
index 077cc38c3d..ee096592ab 100644
--- a/onnxruntime/core/providers/dml/DmlExecutionProvider/src/Operators/OperatorRegistration.cpp
+++ b/onnxruntime/core/providers/dml/DmlExecutionProvider/src/Operators/OperatorRegistration.cpp
@@ -508,7 +508,7 @@ const static OperatorRegistrationInformation operatorRegistrationInformationTabl
     {REG_INFO(     10,  Mod,                                typeNameListDefault,            supportedTypeListNumericDefault,    DmGraphSupport::Supported)}, 
     {REG_INFO(     11,  BitShift,                           typeNameListDefault,            supportedTypeListInt8to32,          DmGraphSupport::Supported)}, 
     {REG_INFO(     11,  Round,                              typeNameListDefault,            supportedTypeListFloat16to32,       DmGraphSupport::Supported)}, 
-    {REG_INFO(     11,  ReverseSequence,                    typeNameListDefault,            supportedTypeListFloat16to32,       DmGraphSupport::Supported)},  // TODO::: data types
+    {REG_INFO(     10,  ReverseSequence,                    typeNameListDefault,            supportedTypeListFloat16to32,       DmGraphSupport::Supported)},  // TODO::: data types, why not registered??
     {REG_INFO(     11,  CumSum,                             typeNameListDefault,            supportedTypeListFloat16to32,       DmGraphSupport::Supported)}, 
 //    {REG_INFO(     11,  Range,                              typeNameListDefault,            supportedTypeListFloat16to32,       DmGraphSupport::Supported),    {0,1,2}}, 
 #if 0
diff --git a/onnxruntime/core/providers/dml/OperatorAuthorHelper/OperatorRegistration.h b/onnxruntime/core/providers/dml/OperatorAuthorHelper/OperatorRegistration.h
index 8e55c78497..9d8cb743ea 100644
--- a/onnxruntime/core/providers/dml/OperatorAuthorHelper/OperatorRegistration.h
+++ b/onnxruntime/core/providers/dml/OperatorAuthorHelper/OperatorRegistration.h
@@ -185,6 +185,7 @@ namespace OperatorHelper
         static const int sc_sinceVer_DropOut = 10;
         static const int sc_sinceVer_RoiAlign = 10;
         static const int sc_sinceVer_TopK = 10;
+        static const int sc_sinceVer_ReverseSequence = 10;
     } // namespace OnnxOperatorSet10
 
     namespace OnnxOperatorSet11
@@ -221,7 +222,6 @@ namespace OperatorHelper
         static const int sc_sinceVer_ReduceSum = 11;
         static const int sc_sinceVer_ReduceSumSquare = 11;
         static const int sc_sinceVer_Resize = 11;
-        static const int sc_sinceVer_ReverseSequence = 11;
         static const int sc_sinceVer_Round = 11;
         static const int sc_sinceVer_Scan = 11;
         static const int sc_sinceVer_ScatterElements = 11;