diff --git a/Directory.Build.props b/Directory.Build.props
index 5388aae..2dd5f3b 100644
--- a/Directory.Build.props
+++ b/Directory.Build.props
@@ -9,6 +9,7 @@
     <LangVersion>11.0</LangVersion>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
+    <TreatWarningsAsErrors>false</TreatWarningsAsErrors>
     <DebugType>embedded</DebugType>
     <Features>strict</Features>
     <EnableTrimAnalyzer>true</EnableTrimAnalyzer>
diff --git a/Directory.Build.targets b/Directory.Build.targets
index 4f3004d..fb07db4 100644
--- a/Directory.Build.targets
+++ b/Directory.Build.targets
@@ -2,16 +2,16 @@
 <Project>
 
   <!-- Settings that are only set for executables -->
-  <PropertyGroup Condition="'$(OutputType)' != 'Library' AND '$(UseWindowsForms)' != 'true'">
+  <PropertyGroup Condition="'$(OutputType)' != 'Library' ">
     <PublishTrimmed>true</PublishTrimmed>
   </PropertyGroup>
 
   <!-- Settings that are only set for libraries -->
-  <PropertyGroup Condition=" '$(OutputType)' == 'Library' AND '$(TargetFramework)' != 'netstandard2.0' AND '$(TargetFramework)' != 'netstandard2.1' ">
+  <PropertyGroup Condition=" '$(OutputType)' == 'Library' AND $(TargetFramework.StartsWith('netstandard')) != 'True' ">
+    <IsTrimmable>true</IsTrimmable>
     <EnableAotAnalyzer>true</EnableAotAnalyzer>
     <EnableSingleFileAnalyzer>true</EnableSingleFileAnalyzer>
     <EnableTrimAnalyzer>true</EnableTrimAnalyzer>
-    <IsTrimmable>true</IsTrimmable>
   </PropertyGroup>
 
 </Project>
diff --git a/src/Vortice.Win32.Graphics.Direct2D/Vortice.Win32.Graphics.Direct2D.csproj b/src/Vortice.Win32.Graphics.Direct2D/Vortice.Win32.Graphics.Direct2D.csproj
index 0acfa9a..9a08c99 100644
--- a/src/Vortice.Win32.Graphics.Direct2D/Vortice.Win32.Graphics.Direct2D.csproj
+++ b/src/Vortice.Win32.Graphics.Direct2D/Vortice.Win32.Graphics.Direct2D.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFrameworks>netstandard2.0;netstandard2.1;net7.0;net8.0</TargetFrameworks>
+    <TargetFrameworks>netstandard2.0;net7.0;net8.0</TargetFrameworks>
     <Description>Direct2D1 bindings.</Description>
     
     <NoWarn>$(NoWarn);CS0419;IDE0017</NoWarn>
diff --git a/src/Vortice.Win32.Graphics.Direct3D.Dxc/Vortice.Win32.Graphics.Direct3D.Dxc.csproj b/src/Vortice.Win32.Graphics.Direct3D.Dxc/Vortice.Win32.Graphics.Direct3D.Dxc.csproj
index 30aeee3..525b6bc 100644
--- a/src/Vortice.Win32.Graphics.Direct3D.Dxc/Vortice.Win32.Graphics.Direct3D.Dxc.csproj
+++ b/src/Vortice.Win32.Graphics.Direct3D.Dxc/Vortice.Win32.Graphics.Direct3D.Dxc.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFrameworks>netstandard2.0;netstandard2.1;net7.0;net8.0</TargetFrameworks>
+    <TargetFrameworks>netstandard2.0;net7.0;net8.0</TargetFrameworks>
     <Description>DXC bindings.</Description>
     
     <NoWarn>$(NoWarn);CS0419;IDE0017</NoWarn>
diff --git a/src/Vortice.Win32.Graphics.Direct3D.Fxc/Vortice.Win32.Graphics.Direct3D.Fxc.csproj b/src/Vortice.Win32.Graphics.Direct3D.Fxc/Vortice.Win32.Graphics.Direct3D.Fxc.csproj
index 0b26e16..6d2a021 100644
--- a/src/Vortice.Win32.Graphics.Direct3D.Fxc/Vortice.Win32.Graphics.Direct3D.Fxc.csproj
+++ b/src/Vortice.Win32.Graphics.Direct3D.Fxc/Vortice.Win32.Graphics.Direct3D.Fxc.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFrameworks>netstandard2.0;netstandard2.1;net7.0;net8.0</TargetFrameworks>
+    <TargetFrameworks>netstandard2.0;net7.0;net8.0</TargetFrameworks>
     <Description>FXC bindings.</Description>
     
     <NoWarn>$(NoWarn);CS0419;IDE0017</NoWarn>
diff --git a/src/Vortice.Win32.Graphics.Direct3D11/Vortice.Win32.Graphics.Direct3D11.csproj b/src/Vortice.Win32.Graphics.Direct3D11/Vortice.Win32.Graphics.Direct3D11.csproj
index c4ec6b0..019e9ac 100644
--- a/src/Vortice.Win32.Graphics.Direct3D11/Vortice.Win32.Graphics.Direct3D11.csproj
+++ b/src/Vortice.Win32.Graphics.Direct3D11/Vortice.Win32.Graphics.Direct3D11.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFrameworks>netstandard2.0;netstandard2.1;net7.0;net8.0</TargetFrameworks>
+    <TargetFrameworks>netstandard2.0;net7.0;net8.0</TargetFrameworks>
     <Description>Direct3D11 bindings.</Description>
     
     <NoWarn>$(NoWarn);CS0419;IDE0017</NoWarn>
diff --git a/src/Vortice.Win32.Graphics.Direct3D11on12/Vortice.Win32.Graphics.Direct3D11on12.csproj b/src/Vortice.Win32.Graphics.Direct3D11on12/Vortice.Win32.Graphics.Direct3D11on12.csproj
index 20644ac..2ac686e 100644
--- a/src/Vortice.Win32.Graphics.Direct3D11on12/Vortice.Win32.Graphics.Direct3D11on12.csproj
+++ b/src/Vortice.Win32.Graphics.Direct3D11on12/Vortice.Win32.Graphics.Direct3D11on12.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFrameworks>netstandard2.0;netstandard2.1;net7.0;net8.0</TargetFrameworks>
+    <TargetFrameworks>netstandard2.0;net7.0;net8.0</TargetFrameworks>
     <Description>Direct3D11on12 bindings.</Description>
     
     <NoWarn>$(NoWarn);CS0419;IDE0017</NoWarn>
diff --git a/src/Vortice.Win32.Graphics.Direct3D12/Vortice.Win32.Graphics.Direct3D12.csproj b/src/Vortice.Win32.Graphics.Direct3D12/Vortice.Win32.Graphics.Direct3D12.csproj
index 5a73622..1d572b4 100644
--- a/src/Vortice.Win32.Graphics.Direct3D12/Vortice.Win32.Graphics.Direct3D12.csproj
+++ b/src/Vortice.Win32.Graphics.Direct3D12/Vortice.Win32.Graphics.Direct3D12.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFrameworks>netstandard2.0;netstandard2.1;net7.0;net8.0</TargetFrameworks>
+    <TargetFrameworks>netstandard2.0;net7.0;net8.0</TargetFrameworks>
     <Description>Direct3D12 bindings.</Description>
     
     <NoWarn>$(NoWarn);CS0419;IDE0017</NoWarn>
diff --git a/src/Vortice.Win32.Graphics.DirectComposition/Vortice.Win32.Graphics.DirectComposition.csproj b/src/Vortice.Win32.Graphics.DirectComposition/Vortice.Win32.Graphics.DirectComposition.csproj
index 7f4de3c..5b310e6 100644
--- a/src/Vortice.Win32.Graphics.DirectComposition/Vortice.Win32.Graphics.DirectComposition.csproj
+++ b/src/Vortice.Win32.Graphics.DirectComposition/Vortice.Win32.Graphics.DirectComposition.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFrameworks>netstandard2.0;netstandard2.1;net7.0;net8.0</TargetFrameworks>
+    <TargetFrameworks>netstandard2.0;net7.0;net8.0</TargetFrameworks>
     <Description>DirectComposition bindings.</Description>
 
     <NoWarn>$(NoWarn);CS0419;IDE0017</NoWarn>
diff --git a/src/Vortice.Win32.Graphics.DirectWrite/Vortice.Win32.Graphics.DirectWrite.csproj b/src/Vortice.Win32.Graphics.DirectWrite/Vortice.Win32.Graphics.DirectWrite.csproj
index 8e69666..2d0d7a8 100644
--- a/src/Vortice.Win32.Graphics.DirectWrite/Vortice.Win32.Graphics.DirectWrite.csproj
+++ b/src/Vortice.Win32.Graphics.DirectWrite/Vortice.Win32.Graphics.DirectWrite.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFrameworks>netstandard2.0;netstandard2.1;net7.0;net8.0</TargetFrameworks>
+    <TargetFrameworks>netstandard2.0;net7.0;net8.0</TargetFrameworks>
     <Description>DirectWrite bindings.</Description>
 
     <NoWarn>$(NoWarn);CS0419;IDE0017</NoWarn>
diff --git a/src/Vortice.Win32.Graphics.Dxgi/Vortice.Win32.Graphics.Dxgi.csproj b/src/Vortice.Win32.Graphics.Dxgi/Vortice.Win32.Graphics.Dxgi.csproj
index ea5be36..86fc723 100644
--- a/src/Vortice.Win32.Graphics.Dxgi/Vortice.Win32.Graphics.Dxgi.csproj
+++ b/src/Vortice.Win32.Graphics.Dxgi/Vortice.Win32.Graphics.Dxgi.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFrameworks>netstandard2.0;netstandard2.1;net7.0;net8.0</TargetFrameworks>
+    <TargetFrameworks>netstandard2.0;net7.0;net8.0</TargetFrameworks>
     <Description>Dxgi bindings.</Description>
 
     <NoWarn>$(NoWarn);CS0419;IDE0017</NoWarn>
diff --git a/src/Vortice.Win32.Graphics.Imaging/Vortice.Win32.Graphics.Imaging.csproj b/src/Vortice.Win32.Graphics.Imaging/Vortice.Win32.Graphics.Imaging.csproj
index e800534..e711dfa 100644
--- a/src/Vortice.Win32.Graphics.Imaging/Vortice.Win32.Graphics.Imaging.csproj
+++ b/src/Vortice.Win32.Graphics.Imaging/Vortice.Win32.Graphics.Imaging.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFrameworks>netstandard2.0;netstandard2.1;net7.0;net8.0</TargetFrameworks>
+    <TargetFrameworks>netstandard2.0;net7.0;net8.0</TargetFrameworks>
     <Description>WIC bindings.</Description>
 
     <NoWarn>$(NoWarn);CS0419;IDE0017</NoWarn>
diff --git a/src/Vortice.Win32.Media.Audio.XAudio2/Vortice.Win32.Media.Audio.XAudio2.csproj b/src/Vortice.Win32.Media.Audio.XAudio2/Vortice.Win32.Media.Audio.XAudio2.csproj
index b947ff1..41c3b21 100644
--- a/src/Vortice.Win32.Media.Audio.XAudio2/Vortice.Win32.Media.Audio.XAudio2.csproj
+++ b/src/Vortice.Win32.Media.Audio.XAudio2/Vortice.Win32.Media.Audio.XAudio2.csproj
@@ -1,8 +1,8 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFrameworks>netstandard2.0;netstandard2.1;net7.0;net8.0</TargetFrameworks>
-    <Description>Direct3D11on12 bindings.</Description>
+    <TargetFrameworks>netstandard2.0;net7.0;net8.0</TargetFrameworks>
+    <Description>XAudio2 and X3DAudio bindings.</Description>
     
     <NoWarn>$(NoWarn);CS0419;IDE0017</NoWarn>
   </PropertyGroup>
diff --git a/src/Vortice.Win32/Vortice.Win32.csproj b/src/Vortice.Win32/Vortice.Win32.csproj
index 2aa1325..e78511a 100644
--- a/src/Vortice.Win32/Vortice.Win32.csproj
+++ b/src/Vortice.Win32/Vortice.Win32.csproj
@@ -1,10 +1,9 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFrameworks>netstandard2.0;netstandard2.1;net7.0;net8.0</TargetFrameworks>
+    <TargetFrameworks>netstandard2.0;net7.0;net8.0</TargetFrameworks>
     <Description>Windows API low level bindings.</Description>
     <PolySharpIncludeRuntimeSupportedAttributes>true</PolySharpIncludeRuntimeSupportedAttributes>
-    <NoWarn>$(NoWarn);CS0419;IDE0017</NoWarn>
   </PropertyGroup>
 
   <ItemGroup>