diff --git a/MConnectSDK/MConnectSDK.csproj b/MConnectSDK/MConnectSDK.csproj
index 81f8386..7054316 100644
--- a/MConnectSDK/MConnectSDK.csproj
+++ b/MConnectSDK/MConnectSDK.csproj
@@ -53,18 +53,12 @@
       <HintPath>..\packages\System.Diagnostics.PerformanceCounter.4.5.0\lib\net461\System.Diagnostics.PerformanceCounter.dll</HintPath>
     </Reference>
     <Reference Include="System.Drawing" />
-    <Reference Include="System.IO.Compression, Version=4.2.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089, processorArchitecture=MSIL" />
     <Reference Include="System.IO.Pipelines, Version=4.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
       <HintPath>..\packages\System.IO.Pipelines.4.5.3\lib\netstandard2.0\System.IO.Pipelines.dll</HintPath>
     </Reference>
     <Reference Include="System.Memory, Version=4.0.1.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
       <HintPath>..\packages\System.Memory.4.5.2\lib\netstandard2.0\System.Memory.dll</HintPath>
     </Reference>
-    <Reference Include="System.Net.Http, Version=4.1.1.3, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
-      <HintPath>..\packages\System.Net.Http.4.3.4\lib\net46\System.Net.Http.dll</HintPath>
-      <Private>True</Private>
-      <Private>True</Private>
-    </Reference>
     <Reference Include="System.Numerics" />
     <Reference Include="System.Numerics.Vectors, Version=4.1.4.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
       <HintPath>..\packages\System.Numerics.Vectors.4.5.0\lib\net46\System.Numerics.Vectors.dll</HintPath>
diff --git a/TestClient/MainForm.cs b/TestClient/MainForm.cs
index 359d28d..31d0ce2 100644
--- a/TestClient/MainForm.cs
+++ b/TestClient/MainForm.cs
@@ -573,7 +573,7 @@ namespace TestClient
         sb.AppendLine("--------------------------------------------------");
         lblConsole.Text = sb.ToString();
       }
-      catch (Exception ex)
+      catch
       {
         //label2.Text = ex.GetType().Name + ": " + ex.Message;
       }
@@ -636,7 +636,7 @@ namespace TestClient
         sb.AppendLine("--------------------------------------------------");
         lblConsole.Text = sb.ToString();
       }
-      catch (Exception ex)
+      catch
       {
         //label2.Text = ex.GetType().Name + ": " + ex.Message;
       }
diff --git a/TestClient/TestClient.csproj b/TestClient/TestClient.csproj
index 92dd064..16a355d 100644
--- a/TestClient/TestClient.csproj
+++ b/TestClient/TestClient.csproj
@@ -66,10 +66,6 @@
     <Reference Include="System.Drawing.Common, Version=4.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
       <HintPath>..\packages\System.Drawing.Common.4.5.1\lib\net461\System.Drawing.Common.dll</HintPath>
     </Reference>
-    <Reference Include="System.IO.Compression" />
-    <Reference Include="System.Net.Http, Version=4.1.1.3, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
-      <HintPath>..\packages\System.Net.Http.4.3.4\lib\net46\System.Net.Http.dll</HintPath>
-    </Reference>
     <Reference Include="System.Runtime.Serialization" />
     <Reference Include="System.Security.Cryptography.Algorithms, Version=4.1.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
       <HintPath>..\packages\System.Security.Cryptography.Algorithms.4.3.1\lib\net461\System.Security.Cryptography.Algorithms.dll</HintPath>