diff --git a/Demos/ZMachine/ZKernel/ZKernel.csproj b/Demos/ZMachine/ZKernel/ZKernel.csproj
index dd30b94b37..7850253777 100644
--- a/Demos/ZMachine/ZKernel/ZKernel.csproj
+++ b/Demos/ZMachine/ZKernel/ZKernel.csproj
@@ -3,7 +3,7 @@
     <PropertyGroup>
         <TargetFramework>netcoreapp2.0</TargetFramework>
         <RuntimeIdentifier>cosmos</RuntimeIdentifier>
-        <Profile>VMware</Profile>
+        <Profile>Bochs</Profile>
         <BinFormat>ELF</BinFormat>
         <StackCorruptionDetectionEnabled>True</StackCorruptionDetectionEnabled>
         <StackCorruptionDetectionLevel>MethodFooters</StackCorruptionDetectionLevel>
@@ -19,11 +19,11 @@
         <_DebugMode>Source</_DebugMode>
         <_IgnoreDebugStubAttribute>False</_IgnoreDebugStubAttribute>
         <_PxeInterface>192.168.211.1</_PxeInterface>
-        <Description>Use VMware Player or Workstation to deploy and debug.</Description>
-        <Launch>VMware</Launch>
+        <Description>Use Bochs emulator to deploy and debug.</Description>
+        <Launch>Bochs</Launch>
         <VisualStudioDebugPort>Pipe: Cosmos\Serial</VisualStudioDebugPort>
-        <EnableGDB>False</EnableGDB>
-        <StartCosmosGDB>False</StartCosmosGDB>
+        <EnableGDB>True</EnableGDB>
+        <StartCosmosGDB>True</StartCosmosGDB>
         <VMware_StackCorruptionDetectionEnabled>True</VMware_StackCorruptionDetectionEnabled>
         <VMware_StackCorruptionDetectionLevel>MethodFooters</VMware_StackCorruptionDetectionLevel>
         <VMware_Description>Use VMware Player or Workstation to deploy and debug.</VMware_Description>
@@ -34,8 +34,8 @@
         <VMware_IgnoreDebugStubAttribute>False</VMware_IgnoreDebugStubAttribute>
         <VMware_VisualStudioDebugPort>Pipe: Cosmos\Serial</VMware_VisualStudioDebugPort>
         <VMware_PxeInterface>192.168.211.1</VMware_PxeInterface>
-        <VMware_EnableGDB>True</VMware_EnableGDB>
-        <VMware_StartCosmosGDB>True</VMware_StartCosmosGDB>
+        <VMware_EnableGDB>False</VMware_EnableGDB>
+        <VMware_StartCosmosGDB>False</VMware_StartCosmosGDB>
         <Bochs_StackCorruptionDetectionEnabled>True</Bochs_StackCorruptionDetectionEnabled>
         <Bochs_StackCorruptionDetectionLevel>MethodFooters</Bochs_StackCorruptionDetectionLevel>
         <Bochs_Description>Use Bochs emulator to deploy and debug.</Bochs_Description>
diff --git a/Demos/ZMachine/ZLibrary/ZLibrary.csproj b/Demos/ZMachine/ZLibrary/ZLibrary.csproj
index ee0230b21a..8a791df964 100644
--- a/Demos/ZMachine/ZLibrary/ZLibrary.csproj
+++ b/Demos/ZMachine/ZLibrary/ZLibrary.csproj
@@ -1,11 +1,11 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
-	<PropertyGroup>
-		<TargetFramework>netstandard2.0</TargetFramework>
-	</PropertyGroup>
+    <PropertyGroup>
+        <TargetFramework>netstandard2.0</TargetFramework>
+    </PropertyGroup>
 
-	<ItemGroup>
-	  <PackageReference Include="Cosmos.Common" Version="*" />
-	</ItemGroup>
+    <ItemGroup>
+        <PackageReference Include="Cosmos.Common" Version="0-*" NoWarn="NU1604" />
+    </ItemGroup>
 
 </Project>