diff --git a/Jurassic.4.0.0.nupkg b/Jurassic.4.0.0.nupkg
deleted file mode 100644
index d9434a9de..000000000
Binary files a/Jurassic.4.0.0.nupkg and /dev/null differ
diff --git a/nuget.config b/nuget.config
index da7c4d0ca..b1738fc41 100644
--- a/nuget.config
+++ b/nuget.config
@@ -2,6 +2,5 @@
 <configuration>
   <packageSources>
     <add key="ImageSharp Nightly" value="https://www.myget.org/F/imagesharp/api/v3/index.json" />
-	<add key="Local" value="packages" />
   </packageSources>
 </configuration>
\ No newline at end of file
diff --git a/packages/jurassic/4.0.0/jurassic.4.0.0.nupkg b/packages/jurassic/4.0.0/jurassic.4.0.0.nupkg
deleted file mode 100644
index d9434a9de..000000000
Binary files a/packages/jurassic/4.0.0/jurassic.4.0.0.nupkg and /dev/null differ
diff --git a/packages/jurassic/4.0.0/jurassic.4.0.0.nupkg.sha512 b/packages/jurassic/4.0.0/jurassic.4.0.0.nupkg.sha512
deleted file mode 100644
index 369254cf8..000000000
--- a/packages/jurassic/4.0.0/jurassic.4.0.0.nupkg.sha512
+++ /dev/null
@@ -1 +0,0 @@
-p41pr8YRXXiqrW5DrLpCxbsyTZwZ9ONcdFjYaHorvCuvPeMiBgl+WOFKkzLENEnJdh22tkh7FKjfSMW1S1jtZg==
\ No newline at end of file
diff --git a/packages/jurassic/4.0.0/jurassic.nuspec b/packages/jurassic/4.0.0/jurassic.nuspec
deleted file mode 100644
index feb71c615..000000000
--- a/packages/jurassic/4.0.0/jurassic.nuspec
+++ /dev/null
@@ -1,16 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<package xmlns="http://schemas.microsoft.com/packaging/2013/05/nuspec.xsd">
-  <metadata>
-    <id>Jurassic</id>
-    <version>4.0.0</version>
-    <authors>Paul Bartrum</authors>
-    <owners>Paul Bartrum</owners>
-    <requireLicenseAcceptance>false</requireLicenseAcceptance>
-    <description>A .NET library to parse and execute JavaScript code.</description>
-    <dependencies>
-      <group targetFramework=".NETStandard2.0">
-        <dependency id="System.Reflection.Emit.Lightweight" version="4.3.0" exclude="Build,Analyzers" />
-      </group>
-    </dependencies>
-  </metadata>
-</package>
\ No newline at end of file