diff --git a/VECTO/VECTO.vbproj b/VECTO/VECTO.vbproj
index 599f0c30a4cd2fa2b6a74fdb4b6290390ff41c1c..63ba2ea054ed0a76bd43ac66313aad78cdc59c78 100644
--- a/VECTO/VECTO.vbproj
+++ b/VECTO/VECTO.vbproj
@@ -11,9 +11,9 @@
     <MyType>WindowsForms</MyType>
     <DefineDebug>false</DefineDebug>
     <DefineTrace>false</DefineTrace>
-    <!--<TargetFrameworks>net45;net48;net5.0-windows</TargetFrameworks>-->
-    <TargetFrameworks />
-    <TargetFramework>net5.0-windows</TargetFramework>
+    <TargetFrameworks>net45;net48;net5.0-windows</TargetFrameworks>
+    <!--<TargetFrameworks />
+    <TargetFramework>net5.0-windows</TargetFramework>-->
   </PropertyGroup>
   
   <ItemGroup>
diff --git a/VectoCore/VectoCoreTest/VectoCoreTest.csproj b/VectoCore/VectoCoreTest/VectoCoreTest.csproj
index 70a98caa530aed7ff00f1bd9ed9ea29cc6676b8c..6db352d3efa033db93011bdab104763fb8e75121 100644
--- a/VectoCore/VectoCoreTest/VectoCoreTest.csproj
+++ b/VectoCore/VectoCoreTest/VectoCoreTest.csproj
@@ -1,6 +1,5 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
-    <ProjectGuid>{6A27F93E-4A58-48F6-B00B-3908C5D3D5A2}</ProjectGuid>
     <RootNamespace>TUGraz.VectoCore.Tests</RootNamespace>
     <AssemblyName>VectoCoreTest</AssemblyName>
     <DefineConstants />