diff --git a/ZRCola.sln b/ZRCola.sln
index 7b4656d..cd7d489 100644
--- a/ZRCola.sln
+++ b/ZRCola.sln
@@ -22,8 +22,6 @@ Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "stdex", "lib\stdex\build\st
 EndProject
 Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "Updater", "Updater\Updater\build\Updater.vcxproj", "{990D8CF9-4457-4DC0-AA18-4968EF434741}"
 EndProject
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "WinStd", "lib\WinStd\build\WinStd.vcxproj", "{47399D91-7EB9-41DE-B521-514BA5DB0C43}"
-EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|ARM64 = Debug|ARM64
@@ -106,18 +104,6 @@ Global
 		{990D8CF9-4457-4DC0-AA18-4968EF434741}.Release|Win32.Build.0 = Release|Win32
 		{990D8CF9-4457-4DC0-AA18-4968EF434741}.Release|x64.ActiveCfg = Release|x64
 		{990D8CF9-4457-4DC0-AA18-4968EF434741}.Release|x64.Build.0 = Release|x64
-		{47399D91-7EB9-41DE-B521-514BA5DB0C43}.Debug|ARM64.ActiveCfg = Debug|ARM64
-		{47399D91-7EB9-41DE-B521-514BA5DB0C43}.Debug|ARM64.Build.0 = Debug|ARM64
-		{47399D91-7EB9-41DE-B521-514BA5DB0C43}.Debug|Win32.ActiveCfg = Debug|Win32
-		{47399D91-7EB9-41DE-B521-514BA5DB0C43}.Debug|Win32.Build.0 = Debug|Win32
-		{47399D91-7EB9-41DE-B521-514BA5DB0C43}.Debug|x64.ActiveCfg = Debug|x64
-		{47399D91-7EB9-41DE-B521-514BA5DB0C43}.Debug|x64.Build.0 = Debug|x64
-		{47399D91-7EB9-41DE-B521-514BA5DB0C43}.Release|ARM64.ActiveCfg = Release|ARM64
-		{47399D91-7EB9-41DE-B521-514BA5DB0C43}.Release|ARM64.Build.0 = Release|ARM64
-		{47399D91-7EB9-41DE-B521-514BA5DB0C43}.Release|Win32.ActiveCfg = Release|Win32
-		{47399D91-7EB9-41DE-B521-514BA5DB0C43}.Release|Win32.Build.0 = Release|Win32
-		{47399D91-7EB9-41DE-B521-514BA5DB0C43}.Release|x64.ActiveCfg = Release|x64
-		{47399D91-7EB9-41DE-B521-514BA5DB0C43}.Release|x64.Build.0 = Release|x64
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
@@ -128,7 +114,6 @@ Global
 		{C0A84BD2-3870-4CD6-B281-0AB322E3C579} = {6D85AD6A-69D6-40EB-BF0C-7495479DDCE5}
 		{518777CC-0A59-4415-A12A-82751ED75343} = {6D85AD6A-69D6-40EB-BF0C-7495479DDCE5}
 		{990D8CF9-4457-4DC0-AA18-4968EF434741} = {6D85AD6A-69D6-40EB-BF0C-7495479DDCE5}
-		{47399D91-7EB9-41DE-B521-514BA5DB0C43} = {6D85AD6A-69D6-40EB-BF0C-7495479DDCE5}
 	EndGlobalSection
 	GlobalSection(ExtensibilityGlobals) = postSolution
 		SolutionGuid = {EECB5329-0607-4D77-8BC0-48BD8C08BEF9}
diff --git a/ZRCola/ZRCola.vcxproj b/ZRCola/ZRCola.vcxproj
index 2656413..c08bfbe 100644
--- a/ZRCola/ZRCola.vcxproj
+++ b/ZRCola/ZRCola.vcxproj
@@ -108,9 +108,6 @@
     <ProjectReference Include="..\lib\libZRCola\build\libZRCola.vcxproj">
       <Project>{3c61929e-7289-4101-8d0a-da22d6e1aea8}</Project>
     </ProjectReference>
-    <ProjectReference Include="..\lib\WinStd\build\WinStd.vcxproj">
-      <Project>{47399d91-7eb9-41de-b521-514ba5db0c43}</Project>
-    </ProjectReference>
     <ProjectReference Include="..\lib\wxExtend\build\wxExtendLib.vcxproj">
       <Project>{D3E29951-D9F5-486D-A167-20AE8E90B1FA}</Project>
     </ProjectReference>
diff --git a/ZRColaCompile/ZRColaCompile.vcxproj b/ZRColaCompile/ZRColaCompile.vcxproj
index e477871..3c74bce 100644
--- a/ZRColaCompile/ZRColaCompile.vcxproj
+++ b/ZRColaCompile/ZRColaCompile.vcxproj
@@ -66,9 +66,6 @@
     <ProjectReference Include="..\lib\libZRCola\build\libZRCola.vcxproj">
       <Project>{3c61929e-7289-4101-8d0a-da22d6e1aea8}</Project>
     </ProjectReference>
-    <ProjectReference Include="..\lib\WinStd\build\WinStd.vcxproj">
-      <Project>{47399d91-7eb9-41de-b521-514ba5db0c43}</Project>
-    </ProjectReference>
     <ProjectReference Include="..\lib\wxExtend\build\wxExtendLib.vcxproj">
       <Project>{D3E29951-D9F5-486D-A167-20AE8E90B1FA}</Project>
     </ProjectReference>
diff --git a/ZRColaUtils.sln b/ZRColaUtils.sln
index dead029..0c280b4 100644
--- a/ZRColaUtils.sln
+++ b/ZRColaUtils.sln
@@ -22,8 +22,6 @@ Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "libZRColaUI", "lib\libZRCol
 EndProject
 Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "ZRColaInstall", "ZRColaInstall\ZRColaInstall.vcxproj", "{5BD95B95-38B0-4C7D-9471-F99CA1203DF4}"
 EndProject
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "WinStd", "lib\WinStd\build\WinStd.vcxproj", "{47399D91-7EB9-41DE-B521-514BA5DB0C43}"
-EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Win32 = Debug|Win32
@@ -54,10 +52,6 @@ Global
 		{5BD95B95-38B0-4C7D-9471-F99CA1203DF4}.Debug|Win32.Build.0 = Debug|Win32
 		{5BD95B95-38B0-4C7D-9471-F99CA1203DF4}.Release|Win32.ActiveCfg = Release|Win32
 		{5BD95B95-38B0-4C7D-9471-F99CA1203DF4}.Release|Win32.Build.0 = Release|Win32
-		{47399D91-7EB9-41DE-B521-514BA5DB0C43}.Debug|Win32.ActiveCfg = Debug|Win32
-		{47399D91-7EB9-41DE-B521-514BA5DB0C43}.Debug|Win32.Build.0 = Debug|Win32
-		{47399D91-7EB9-41DE-B521-514BA5DB0C43}.Release|Win32.ActiveCfg = Release|Win32
-		{47399D91-7EB9-41DE-B521-514BA5DB0C43}.Release|Win32.Build.0 = Release|Win32
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
@@ -67,7 +61,6 @@ Global
 		{D3E29951-D9F5-486D-A167-20AE8E90B1FA} = {A7D28E0C-BB96-444D-AAB0-F22A6483FE5F}
 		{518777CC-0A59-4415-A12A-82751ED75343} = {A7D28E0C-BB96-444D-AAB0-F22A6483FE5F}
 		{C0A84BD2-3870-4CD6-B281-0AB322E3C579} = {A7D28E0C-BB96-444D-AAB0-F22A6483FE5F}
-		{47399D91-7EB9-41DE-B521-514BA5DB0C43} = {A7D28E0C-BB96-444D-AAB0-F22A6483FE5F}
 	EndGlobalSection
 	GlobalSection(ExtensibilityGlobals) = postSolution
 		SolutionGuid = {22B0355E-423C-4ACC-81F8-DAD72A8BEC0E}
diff --git a/lib/WinStd b/lib/WinStd
index 0d56d79..880fd34 160000
--- a/lib/WinStd
+++ b/lib/WinStd
@@ -1 +1 @@
-Subproject commit 0d56d79c3503982beab400a210e49c60a8827997
+Subproject commit 880fd34e16d7f6624b7aab64b29a958c6a7ab388