diff --git a/build/tools/MasterEditor/MasterEditorTWL/MasterEditorTWL.ncb b/build/tools/MasterEditor/MasterEditorTWL/MasterEditorTWL.ncb
index 2c035ad..7d5cb29 100644
Binary files a/build/tools/MasterEditor/MasterEditorTWL/MasterEditorTWL.ncb and b/build/tools/MasterEditor/MasterEditorTWL/MasterEditorTWL.ncb differ
diff --git a/build/tools/MasterEditor/MasterEditorTWL/MasterEditorTWL.suo b/build/tools/MasterEditor/MasterEditorTWL/MasterEditorTWL.suo
index 115b6a6..d65462d 100644
Binary files a/build/tools/MasterEditor/MasterEditorTWL/MasterEditorTWL.suo and b/build/tools/MasterEditor/MasterEditorTWL/MasterEditorTWL.suo differ
diff --git a/build/tools/MasterEditor/MasterEditorTWL/MasterEditorTWL/Debug/BuildLog.htm b/build/tools/MasterEditor/MasterEditorTWL/MasterEditorTWL/Debug/BuildLog.htm
index 47c8af6..ddc4dbb 100644
Binary files a/build/tools/MasterEditor/MasterEditorTWL/MasterEditorTWL/Debug/BuildLog.htm and b/build/tools/MasterEditor/MasterEditorTWL/MasterEditorTWL/Debug/BuildLog.htm differ
diff --git a/build/tools/MasterEditor/MasterEditorTWL/MasterEditorTWL/Form_srl.cpp b/build/tools/MasterEditor/MasterEditorTWL/MasterEditorTWL/Form_srl.cpp
index 79ca92b..8e41ecd 100644
--- a/build/tools/MasterEditor/MasterEditorTWL/MasterEditorTWL/Form_srl.cpp
+++ b/build/tools/MasterEditor/MasterEditorTWL/MasterEditorTWL/Form_srl.cpp
@@ -86,7 +86,7 @@ void Form1::setSrlForms(void)
 	}
 	else
 	{
-		this->tboxIsCodec->Text = gcnew System::String( "NTR" );
+		this->tboxIsCodec->Text = gcnew System::String( "DS" );
 	}
 	this->cboxIsSD->Checked   = this->hSrl->IsSD;
 	this->cboxIsNAND->Checked = this->hSrl->IsNAND;
diff --git a/build/tools/MasterEditor/MasterEditorTWL/MasterEditorTWL/deliverable.cpp b/build/tools/MasterEditor/MasterEditorTWL/MasterEditorTWL/deliverable.cpp
index 70ddb0c..6bcb5b3 100644
--- a/build/tools/MasterEditor/MasterEditorTWL/MasterEditorTWL/deliverable.cpp
+++ b/build/tools/MasterEditor/MasterEditorTWL/MasterEditorTWL/deliverable.cpp
@@ -316,7 +316,7 @@ ECDeliverableResult RCDeliverable::writeSpreadsheet(
 				if( hSrl->IsCodecTWL )
 					node->FirstChild->Value = gcnew System::String("TWL");
 				else
-					node->FirstChild->Value = gcnew System::String("NTR");
+					node->FirstChild->Value = gcnew System::String("DS");
 			}
 			if( node->FirstChild->Value->Equals( "TagIsEULA" ) )
 			{
diff --git a/build/tools/MasterEditor/MasterEditorTWL/MasterEditorTWL/srl_element.h b/build/tools/MasterEditor/MasterEditorTWL/MasterEditorTWL/srl_element.h
index 0689e2b..b1400bb 100644
--- a/build/tools/MasterEditor/MasterEditorTWL/MasterEditorTWL/srl_element.h
+++ b/build/tools/MasterEditor/MasterEditorTWL/MasterEditorTWL/srl_element.h
@@ -142,9 +142,8 @@ namespace MasterEditorTWL
 		property System::UInt32  PrivateSaveSize;
 		property System::Boolean IsMediaNand;		// NANDアプリかどうか
 		property System::Boolean IsUseSubBanner;	// サブバナーを使用するかどうか
-	public:
-		static const System::UInt32  TmdSize = 16 * 1024;
 	private:
+		static const System::UInt32  cTmdSize = 16 * 1024;
 		static const System::UInt32  cSubBannerSize  = 16  * 1024;
 		static const System::UInt32  NandClusterSize = 16  * 1024;
 		static const System::UInt32  ShopBlockSize   = 128 * 1024;
@@ -168,17 +167,6 @@ namespace MasterEditorTWL
 		{
 			System::UInt32 get(){ return (MasterEditorTWL::roundUp( this->PrivateSaveSize, NandClusterSize )); }
 		}
-		property System::UInt32  TmdSizeRoundUp
-		{
-			System::UInt32 get()
-			{
-				if( !this->IsMediaNand )
-				{
-					return 0;
-				}
-				return (MasterEditorTWL::roundUp( this->TmdSize, NandClusterSize ));
-			}
-		}
 		property System::UInt32  SubBannerSize	// サブバナーのサイズは使用するかしないかで異なるので計算した値を property で提供
 		{
 			System::UInt32 get()
@@ -201,6 +189,28 @@ namespace MasterEditorTWL
 				return (MasterEditorTWL::roundUp( this->SubBannerSize, NandClusterSize ));
 			}
 		}
+		property System::UInt32  TmdSize
+		{
+			System::UInt32 get()
+			{
+				if( !this->IsMediaNand )
+				{
+					return 0;
+				}
+				return this->cTmdSize;
+			}
+		}
+		property System::UInt32  TmdSizeRoundUp
+		{
+			System::UInt32 get()
+			{
+				if( !this->IsMediaNand )
+				{
+					return 0;
+				}
+				return (MasterEditorTWL::roundUp( this->TmdSize, NandClusterSize ));
+			}
+		}
 		property System::UInt32  NandUsedSize		// 全体のNAND消費サイズは変数で持たず property で提供
 		{
 			System::UInt32 get()