diff --git a/DSIronPython/DSIronPython.csproj b/DSIronPython/DSIronPython.csproj
index d2cb92a..05c7e7f 100644
--- a/DSIronPython/DSIronPython.csproj
+++ b/DSIronPython/DSIronPython.csproj
@@ -3,7 +3,7 @@
 		<Import Project="$(SolutionDir)Config\shared.props" />
 	</ImportGroup>
 	<PropertyGroup>
-		<OutputPath>$(SolutionDir)\package_output\DSIronPython\bin\</OutputPath>
+		<OutputPath>$(SolutionDir)\package_output\DSIronPython\extra\</OutputPath>
 		<ProjectGuid>{9EEF4F42-6B3B-4358-9A8A-C2701539A822}</ProjectGuid>
 		<OutputType>Library</OutputType>
 		<AppDesignerFolder>Properties</AppDesignerFolder>
@@ -29,7 +29,7 @@
 		</AssemblyAttribute>
 	</ItemGroup>
 
-	<Target Name="Move python libs to extra" AfterTargets="Build">
+	<!--<Target Name="Move python libs to extra" AfterTargets="Build">
 		<ItemGroup>
 			<MySourceFiles Include="$(OutputPath)\*lib\**;" />
 		</ItemGroup>
@@ -39,7 +39,7 @@
 
 	<Target Name="Remove Lib" AfterTargets="Move python libs to extra">
 		<RemoveDir Directories="$(OutputPath)\lib" />
-	</Target>
+	</Target>-->
 
 	<Target Name="copypkgjson" AfterTargets="Build">
 		<Copy SourceFiles="pkg.json" DestinationFolder="$(OutputPath)..\"/>
diff --git a/IronPythonExtension/IronPythonExtension.cs b/IronPythonExtension/IronPythonExtension.cs
index 38babc3..89be644 100644
--- a/IronPythonExtension/IronPythonExtension.cs
+++ b/IronPythonExtension/IronPythonExtension.cs
@@ -1,6 +1,7 @@
 using System;
 using System.IO;
 using System.Reflection;
+using System.Runtime.Loader;
 using Dynamo.Extensions;
 using Dynamo.Logging;
 using Dynamo.PythonServices;
@@ -61,26 +62,9 @@ public void Startup(StartupParams sp)
         /// <param name="sp"></param>
         public void Ready(ReadyParams sp)
         {
-            // Searches for DSIronPython engine binary in same folder with extension itself
-            var targetDir = Path.GetDirectoryName(Assembly.GetAssembly(typeof(IronPythonExtension)).Location);
-            var libraryLoader = sp.StartupParams.LibraryLoader;
-            Assembly pythonEvaluatorLib = null;
-            try
-            {
-                pythonEvaluatorLib = Assembly.LoadFrom(Path.Combine(targetDir, PythonEvaluatorAssembly + ".dll"));
-            }
-            catch (Exception ex)
-            {
-                // Most likely the IronPython engine is excluded in this case
-                // but logging the exception message in case for diagnose
-                OnMessageLogged(LogMessage.Info(ex.Message));
-                return;
-            }
-            // Import IronPython Engine into VM, so Python node using IronPython engine could evaluate correctly
-            if (pythonEvaluatorLib != null)
-            {
-                libraryLoader.LoadNodeLibrary(pythonEvaluatorLib);
-            }
+            var extraPath = Path.Combine(new FileInfo(Assembly.GetAssembly(typeof(IronPythonExtension)).Location).Directory.Parent.FullName, "extra");
+            var alc = new IsolatedPythoContext(Path.Combine(extraPath,"DSIronPython.dll"));
+            alc.LoadFromAssemblyName(new AssemblyName("DSIronPython"));
         }
 
         /// <summary>
@@ -91,4 +75,35 @@ public void Shutdown()
             // Do nothing for now
         }
     }
+    internal class IsolatedPythoContext : AssemblyLoadContext
+    {
+        private AssemblyDependencyResolver resolver;
+
+        public IsolatedPythoContext(string libPath)
+        {
+            resolver = new AssemblyDependencyResolver(libPath);
+        }
+
+        protected override Assembly Load(AssemblyName assemblyName)
+        {
+            string assemblyPath = resolver.ResolveAssemblyToPath(assemblyName);
+            if (assemblyPath != null)
+            {
+                return LoadFromAssemblyPath(assemblyPath);
+            }
+
+            return null;
+        }
+
+        protected override IntPtr LoadUnmanagedDll(string unmanagedDllName)
+        {
+            string libraryPath = resolver.ResolveUnmanagedDllToPath(unmanagedDllName);
+            if (libraryPath != null)
+            {
+                return LoadUnmanagedDllFromPath(libraryPath);
+            }
+
+            return IntPtr.Zero;
+        }
+    }
 }
diff --git a/IronPythonExtension/IronPythonExtension.csproj b/IronPythonExtension/IronPythonExtension.csproj
index f03e34e..41e7a85 100644
--- a/IronPythonExtension/IronPythonExtension.csproj
+++ b/IronPythonExtension/IronPythonExtension.csproj
@@ -3,7 +3,7 @@
 		<Import Project="$(SolutionDir)Config\shared.props" />
 	</ImportGroup>
   <PropertyGroup>
-	<OutputPath>$(SolutionDir)\package_output\DSIronPython\bin\</OutputPath>
+	<OutputPath>$(SolutionDir)\package_output\DSIronPython\extra\</OutputPath>
     <ProjectGuid>{182FCA4E-B6EF-451F-9EC4-7BF2C622F4F7}</ProjectGuid>
     <OutputType>Library</OutputType>
     <AppDesignerFolder>Properties</AppDesignerFolder>
@@ -21,6 +21,6 @@
     <ItemGroup>
       <ExtensionDefinition Include="IronPythonExtension_ExtensionDefinition.xml" />
     </ItemGroup>
-    <Copy SourceFiles="@(ExtensionDefinition)" DestinationFolder="$(OutputPath)..\extra" />
+    <Copy SourceFiles="@(ExtensionDefinition)" DestinationFolder="$(OutputPath)" />
   </Target>
 </Project>
\ No newline at end of file
diff --git a/IronPythonExtension/IronPythonExtension_ExtensionDefinition.xml b/IronPythonExtension/IronPythonExtension_ExtensionDefinition.xml
index a149d07..1ab1acc 100644
--- a/IronPythonExtension/IronPythonExtension_ExtensionDefinition.xml
+++ b/IronPythonExtension/IronPythonExtension_ExtensionDefinition.xml
@@ -1,4 +1,4 @@
 <ExtensionDefinition>
-  <AssemblyPath>..\bin\IronPythonExtension.dll</AssemblyPath>
+  <AssemblyPath>IronPythonExtension.dll</AssemblyPath>
   <TypeName>IronPythonExtension.IronPythonExtension</TypeName>
 </ExtensionDefinition>
\ No newline at end of file