diff --git a/CSSParser.ExtendedLESSParser/CSSParser.ExtendedLESSParser.csproj b/CSSParser.ExtendedLESSParser/CSSParser.ExtendedLESSParser.csproj
index 30de806..75af8da 100644
--- a/CSSParser.ExtendedLESSParser/CSSParser.ExtendedLESSParser.csproj
+++ b/CSSParser.ExtendedLESSParser/CSSParser.ExtendedLESSParser.csproj
@@ -2,7 +2,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
     <PropertyGroup>
-        <TargetFrameworks>netstandard2.0;net462;net6.0;net8.0</TargetFrameworks>
+        <TargetFrameworks>net472;net6.0;net8.0</TargetFrameworks>
 
         <Title>C# Less Parser</Title>
         <Description>A simple LESS parser to categorise strings of content and optionally generate a hierarchical representation of it</Description>
diff --git a/CSSParser/CSSParser.csproj b/CSSParser/CSSParser.csproj
index 3485ad7..f1b5441 100644
--- a/CSSParser/CSSParser.csproj
+++ b/CSSParser/CSSParser.csproj
@@ -2,7 +2,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
     <PropertyGroup>
-        <TargetFrameworks>netstandard2.0;net462;net6.0;net8.0</TargetFrameworks>
+        <TargetFrameworks>net472;net6.0;net8.0</TargetFrameworks>
 
         <Title>C# Css Parser</Title>
         <Description>A simple CSS parser to categorise strings of content and optionally generate a hierarchical representation of it</Description>
diff --git a/CSSRenderers/CSSRenderers.csproj b/CSSRenderers/CSSRenderers.csproj
index 10dcb41..0f9997c 100644
--- a/CSSRenderers/CSSRenderers.csproj
+++ b/CSSRenderers/CSSRenderers.csproj
@@ -2,7 +2,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
     <PropertyGroup>
-        <TargetFrameworks>netstandard2.0;net462;net6.0;net8.0</TargetFrameworks>
+        <TargetFrameworks>net472;net6.0;net8.0</TargetFrameworks>
 
         <IsPackable>false</IsPackable>
     </PropertyGroup>