diff --git a/global.json b/global.json
index 7a995d0..4d9df50 100644
--- a/global.json
+++ b/global.json
@@ -1,5 +1,5 @@
 {
   "msbuild-sdks": {
-    "WixToolset.Sdk": "4.0.0-build-0143"
+    "WixToolset.Sdk": "4.0.0-build-0157"
   }
 }
diff --git a/src/ca/dependencyca.vcxproj b/src/ca/dependencyca.vcxproj
index c1dfc0c..ad01a82 100644
--- a/src/ca/dependencyca.vcxproj
+++ b/src/ca/dependencyca.vcxproj
@@ -20,14 +20,6 @@
       <Configuration>Release</Configuration>
       <Platform>x64</Platform>
     </ProjectConfiguration>
-    <ProjectConfiguration Include="Debug|ARM">
-      <Configuration>Debug</Configuration>
-      <Platform>ARM</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="Release|ARM">
-      <Configuration>Release</Configuration>
-      <Platform>ARM</Platform>
-    </ProjectConfiguration>
     <ProjectConfiguration Include="Debug|ARM64">
       <Configuration>Debug</Configuration>
       <Platform>ARM64</Platform>
diff --git a/src/test/WixToolsetTest.Dependency/DependencyExtensionFixture.cs b/src/test/WixToolsetTest.Dependency/DependencyExtensionFixture.cs
index 823532e..67072e3 100644
--- a/src/test/WixToolsetTest.Dependency/DependencyExtensionFixture.cs
+++ b/src/test/WixToolsetTest.Dependency/DependencyExtensionFixture.cs
@@ -19,7 +19,7 @@ public void CanBuildUsingProvides()
             var results = build.BuildAndQuery(Build, "WixDependencyProvider");
             Assert.Equal(new[]
             {
-                "WixDependencyProvider:depJQsOasf1FRUsKxq8THB9sXk8yws\tfilF5_pLhBuF5b4N9XEo52g_hUM5Lo\tUsingProvides\t\t\t",
+                "WixDependencyProvider:dep74OfIcniaqxA7EprRGBw4Oyy3r8\tfilF5_pLhBuF5b4N9XEo52g_hUM5Lo\tUsingProvides\t\t\t",
             }, results);
         }
 
diff --git a/src/wixext/DependencyCompiler.cs b/src/wixext/DependencyCompiler.cs
index 36a24c6..4aaa373 100644
--- a/src/wixext/DependencyCompiler.cs
+++ b/src/wixext/DependencyCompiler.cs
@@ -362,7 +362,7 @@ private IComponentKeyPath ParseProvidesElement(Intermediate intermediate, Interm
 
                 if (PackageType.None == packageType)
                 {
-                    this.ParseHelper.CreateCustomActionReference(sourceLineNumbers, section, "DependencyCheck", this.Context.Platform, CustomActionPlatforms.X86 | CustomActionPlatforms.X64 | CustomActionPlatforms.ARM | CustomActionPlatforms.ARM64);
+                    this.ParseHelper.CreateCustomActionReference(sourceLineNumbers, section, "DependencyCheck", this.Context.Platform, CustomActionPlatforms.X86 | CustomActionPlatforms.X64 | CustomActionPlatforms.ARM64);
 
                     // Generate registry rows for the provider using binder properties.
                     var keyProvides = String.Concat(DependencyCommon.RegistryRoot, key);
@@ -568,7 +568,7 @@ private void ParseRequiresRefElement(Intermediate intermediate, IntermediateSect
 
         private void AddReferenceToWixDependencyRequire(IntermediateSection section, SourceLineNumber sourceLineNumbers)
         {
-            this.ParseHelper.CreateCustomActionReference(sourceLineNumbers, section, "DependencyRequire", this.Context.Platform, CustomActionPlatforms.X86 | CustomActionPlatforms.X64 | CustomActionPlatforms.ARM | CustomActionPlatforms.ARM64);
+            this.ParseHelper.CreateCustomActionReference(sourceLineNumbers, section, "DependencyRequire", this.Context.Platform, CustomActionPlatforms.X86 | CustomActionPlatforms.X64 | CustomActionPlatforms.ARM64);
         }
     }
 }
diff --git a/src/wixlib/DependencyExtension.wxs b/src/wixlib/DependencyExtension.wxs
index 21f863d..0516b18 100644
--- a/src/wixlib/DependencyExtension.wxs
+++ b/src/wixlib/DependencyExtension.wxs
@@ -1,5 +1,4 @@
-<?xml version="1.0"?>
-<!-- Copyright (c) .NET Foundation and contributors. All rights reserved. Licensed under the Microsoft Reciprocal License. See LICENSE.TXT file in the project root for full license information. -->
+<!-- Copyright (c) .NET Foundation and contributors. All rights reserved. Licensed under the Microsoft Reciprocal License. See LICENSE.TXT file in the project root for full license information. -->
 
 
 <Wix xmlns="http://wixtoolset.org/schemas/v4/wxs">
@@ -7,16 +6,16 @@
 
     <Fragment>
         <UI Id="WixDependencyErrors">
-            <Error Id="$(var.msierrDependencyMissingDependencies)">!(loc.msierrDependencyMissingDependencies)</Error>
-            <Error Id="$(var.msierrDependencyHasDependents)">!(loc.msierrDependencyHasDependents)</Error>
+            <Error Id="$(var.msierrDependencyMissingDependencies)" Message="!(loc.msierrDependencyMissingDependencies)" />
+            <Error Id="$(var.msierrDependencyHasDependents)" Message="!(loc.msierrDependencyHasDependents)" />
         </UI>
     </Fragment>
 
     <Fragment>
-        <Property Id="DISABLEDEPENDENCYCHECK" Secure="yes" SuppressModularization="yes"/>
+        <Property Id="DISABLEDEPENDENCYCHECK" Secure="yes" SuppressModularization="yes" />
     </Fragment>
 
     <Fragment>
-        <Property Id="IGNOREDEPENDENCIES" Secure="yes" SuppressModularization="yes"/>
+        <Property Id="IGNOREDEPENDENCIES" Secure="yes" SuppressModularization="yes" />
     </Fragment>
 </Wix>
diff --git a/src/wixlib/DependencyExtension_Platform.wxi b/src/wixlib/DependencyExtension_Platform.wxi
index 299a93e..68dec47 100644
--- a/src/wixlib/DependencyExtension_Platform.wxi
+++ b/src/wixlib/DependencyExtension_Platform.wxi
@@ -1,29 +1,28 @@
-<?xml version="1.0"?>
-<!-- Copyright (c) .NET Foundation and contributors. All rights reserved. Licensed under the Microsoft Reciprocal License. See LICENSE.TXT file in the project root for full license information. -->
+<!-- Copyright (c) .NET Foundation and contributors. All rights reserved. Licensed under the Microsoft Reciprocal License. See LICENSE.TXT file in the project root for full license information. -->
 
 
 <Include xmlns="http://wixtoolset.org/schemas/v4/wxs">
     <?include caDecor.wxi ?>
     
     <Fragment>
-        <CustomAction Id="$(var.Prefix)DependencyRequire$(var.Suffix)" BinaryKey="DependencyCA$(var.Suffix)" DllEntry="WixDependencyRequire" Execute="immediate" Return="check" SuppressModularization="yes"/>
+        <CustomAction Id="$(var.Prefix)DependencyRequire$(var.Suffix)" DllEntry="WixDependencyRequire" Execute="immediate" Return="check" SuppressModularization="yes" BinaryRef="DependencyCA$(var.Suffix)" />
         <InstallExecuteSequence>
-            <Custom Action="$(var.Prefix)DependencyRequire$(var.Suffix)" Before="WixDependencyCheck$(var.Suffix)" Overridable="yes"><![CDATA[NOT DISABLEDEPENDENCYCHECK]]></Custom>
+            <Custom Action="$(var.Prefix)DependencyRequire$(var.Suffix)" Before="WixDependencyCheck$(var.Suffix)" Overridable="yes" Condition="NOT DISABLEDEPENDENCYCHECK" />
         </InstallExecuteSequence>
-        <UIRef Id="WixDependencyErrors"/>
-        <PropertyRef Id="DISABLEDEPENDENCYCHECK"/>
+        <UIRef Id="WixDependencyErrors" />
+        <PropertyRef Id="DISABLEDEPENDENCYCHECK" />
     </Fragment>
     
     <Fragment>
-        <CustomAction Id="$(var.Prefix)DependencyCheck$(var.Suffix)" BinaryKey="DependencyCA$(var.Suffix)" DllEntry="WixDependencyCheck" Execute="immediate" Return="check" SuppressModularization="yes"/>
+        <CustomAction Id="$(var.Prefix)DependencyCheck$(var.Suffix)" DllEntry="WixDependencyCheck" Execute="immediate" Return="check" SuppressModularization="yes" BinaryRef="DependencyCA$(var.Suffix)" />
         <InstallExecuteSequence>
-            <Custom Action="$(var.Prefix)DependencyCheck$(var.Suffix)" Before="InstallInitialize" Overridable="yes"><![CDATA[(REMOVE OR MsiPatchRemovalList) AND NOT (UPGRADINGPRODUCTCODE OR IGNOREDEPENDENCIES="ALL")]]></Custom>
+            <Custom Action="$(var.Prefix)DependencyCheck$(var.Suffix)" Before="InstallInitialize" Overridable="yes" Condition="(REMOVE OR MsiPatchRemovalList) AND NOT (UPGRADINGPRODUCTCODE OR IGNOREDEPENDENCIES=&quot;ALL&quot;)" />
         </InstallExecuteSequence>
-        <UIRef Id="WixDependencyErrors"/>
-        <PropertyRef Id="IGNOREDEPENDENCIES"/>
+        <UIRef Id="WixDependencyErrors" />
+        <PropertyRef Id="IGNOREDEPENDENCIES" />
     </Fragment>
     
     <Fragment>
-        <Binary Id="DependencyCA$(var.Suffix)" SourceFile="!(bindpath.$(var.platform))dependencyca.dll"/>
+        <Binary Id="DependencyCA$(var.Suffix)" SourceFile="!(bindpath.$(var.platform))dependencyca.dll" />
     </Fragment>
 </Include>
diff --git a/src/wixlib/DependencyExtension_arm.wxs b/src/wixlib/DependencyExtension_arm.wxs
deleted file mode 100644
index d4ba33a..0000000
--- a/src/wixlib/DependencyExtension_arm.wxs
+++ /dev/null
@@ -1,8 +0,0 @@
-<?xml version="1.0"?>
-<!-- Copyright (c) .NET Foundation and contributors. All rights reserved. Licensed under the Microsoft Reciprocal License. See LICENSE.TXT file in the project root for full license information. -->
-
-
-<Wix xmlns="http://wixtoolset.org/schemas/v4/wxs">
-    <?define platform=arm ?>
-    <?include DependencyExtension_Platform.wxi ?>
-</Wix>
diff --git a/src/wixlib/DependencyExtension_arm64.wxs b/src/wixlib/DependencyExtension_arm64.wxs
index 36e023e..958650e 100644
--- a/src/wixlib/DependencyExtension_arm64.wxs
+++ b/src/wixlib/DependencyExtension_arm64.wxs
@@ -1,5 +1,4 @@
-<?xml version="1.0"?>
-<!-- Copyright (c) .NET Foundation and contributors. All rights reserved. Licensed under the Microsoft Reciprocal License. See LICENSE.TXT file in the project root for full license information. -->
+<!-- Copyright (c) .NET Foundation and contributors. All rights reserved. Licensed under the Microsoft Reciprocal License. See LICENSE.TXT file in the project root for full license information. -->
 
 
 <Wix xmlns="http://wixtoolset.org/schemas/v4/wxs">
diff --git a/src/wixlib/DependencyExtension_x64.wxs b/src/wixlib/DependencyExtension_x64.wxs
index 8298bce..4fe458e 100644
--- a/src/wixlib/DependencyExtension_x64.wxs
+++ b/src/wixlib/DependencyExtension_x64.wxs
@@ -1,5 +1,4 @@
-<?xml version="1.0"?>
-<!-- Copyright (c) .NET Foundation and contributors. All rights reserved. Licensed under the Microsoft Reciprocal License. See LICENSE.TXT file in the project root for full license information. -->
+<!-- Copyright (c) .NET Foundation and contributors. All rights reserved. Licensed under the Microsoft Reciprocal License. See LICENSE.TXT file in the project root for full license information. -->
 
 
 <Wix xmlns="http://wixtoolset.org/schemas/v4/wxs">
diff --git a/src/wixlib/DependencyExtension_x86.wxs b/src/wixlib/DependencyExtension_x86.wxs
index 715eba0..d8ac678 100644
--- a/src/wixlib/DependencyExtension_x86.wxs
+++ b/src/wixlib/DependencyExtension_x86.wxs
@@ -1,5 +1,4 @@
-<?xml version="1.0"?>
-<!-- Copyright (c) .NET Foundation and contributors. All rights reserved. Licensed under the Microsoft Reciprocal License. See LICENSE.TXT file in the project root for full license information. -->
+<!-- Copyright (c) .NET Foundation and contributors. All rights reserved. Licensed under the Microsoft Reciprocal License. See LICENSE.TXT file in the project root for full license information. -->
 
 
 <Wix xmlns="http://wixtoolset.org/schemas/v4/wxs">
diff --git a/src/wixlib/caDecor.wxi b/src/wixlib/caDecor.wxi
index 1d00df8..b171151 100644
--- a/src/wixlib/caDecor.wxi
+++ b/src/wixlib/caDecor.wxi
@@ -1,40 +1,39 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) .NET Foundation and contributors. All rights reserved. Licensed under the Microsoft Reciprocal License. See LICENSE.TXT file in the project root for full license information. -->
+<!-- Copyright (c) .NET Foundation and contributors. All rights reserved. Licensed under the Microsoft Reciprocal License. See LICENSE.TXT file in the project root for full license information. -->
 
 
-<Include xmlns="http://schemas.microsoft.com/wix/2006/wi">
+<Include xmlns="http://wixtoolset.org/schemas/v4/wxs">
     <?ifdef Prefix ?>
         <?undef Prefix ?>
-    <?endif ?>
+    <?endif?>
 
     <?define Prefix="Wix4" ?>
 
     <?ifndef platform ?>
         <?define platform="x86" ?>
-    <?endif ?>
+    <?endif?>
 
     <?if $(var.platform)="" ?>
         <?undef platform ?>
         <?define platform="x86" ?>
-    <?endif ?>
+    <?endif?>
 
     <?ifdef Suffix ?>
         <?undef Suffix ?>
-    <?endif ?>
+    <?endif?>
 
     <?if $(var.platform)~="x86" ?>
         <?define Suffix="_X86" ?>
-    <?endif ?>
+    <?endif?>
 
     <?if $(var.platform)~="x64" ?>
         <?define Suffix="_X64" ?>
-    <?endif ?>
+    <?endif?>
 
     <?if $(var.platform)~="arm" ?>
         <?define Suffix="_A32" ?>
-    <?endif ?>
+    <?endif?>
 
     <?if $(var.platform)~="arm64" ?>
         <?define Suffix="_A64" ?>
-    <?endif ?>
+    <?endif?>
 </Include>
diff --git a/src/wixlib/caerr.wxi b/src/wixlib/caerr.wxi
index 141942f..ff7ec12 100644
--- a/src/wixlib/caerr.wxi
+++ b/src/wixlib/caerr.wxi
@@ -1,4 +1,4 @@
-<Include>
+<Include xmlns="http://wixtoolset.org/schemas/v4/wxs">
   <?define msierrSecureObjectsFailedCreateSD = 25520?>
   <?define msierrSecureObjectsFailedSet = 25521?>
   <?define msierrSecureObjectsUnknownType = 25522?>
diff --git a/src/wixlib/dependency.wixproj b/src/wixlib/dependency.wixproj
index f7ba0f7..b978a34 100644
--- a/src/wixlib/dependency.wixproj
+++ b/src/wixlib/dependency.wixproj
@@ -4,12 +4,18 @@
   <PropertyGroup>
     <OutputType>Library</OutputType>
     <BindFiles>true</BindFiles>
+    <!-- PropertyModularizationSuppressed -->
     <SuppressSpecificWarnings>1086</SuppressSpecificWarnings>
     <Cultures>en-us</Cultures>
   </PropertyGroup>
 
   <ItemGroup>
-    <ProjectReference Include="..\ca\dependencyca.vcxproj" Properties="Platform=ARM" />
+    <BindInputPaths Include="$(OutputPath)x86" BindName='x86' />
+    <BindInputPaths Include="$(OutputPath)x64" BindName='x64' />
+    <BindInputPaths Include="$(OutputPath)arm64" BindName='arm64' />
+  </ItemGroup>
+
+  <ItemGroup>
     <ProjectReference Include="..\ca\dependencyca.vcxproj" Properties="Platform=ARM64" />
     <ProjectReference Include="..\ca\dependencyca.vcxproj" Properties="Platform=x86" />
     <ProjectReference Include="..\ca\dependencyca.vcxproj" Properties="Platform=x64" />
diff --git a/src/wixlib/en-us.wxl b/src/wixlib/en-us.wxl
index ce29a15..6ad7d63 100644
--- a/src/wixlib/en-us.wxl
+++ b/src/wixlib/en-us.wxl
@@ -1,5 +1,4 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) .NET Foundation and contributors. All rights reserved. Licensed under the Microsoft Reciprocal License. See LICENSE.TXT file in the project root for full license information. -->
+<!-- Copyright (c) .NET Foundation and contributors. All rights reserved. Licensed under the Microsoft Reciprocal License. See LICENSE.TXT file in the project root for full license information. -->
 
 
 <WixLocalization Culture="en-US" xmlns="http://wixtoolset.org/schemas/v4/wxl">