diff --git a/dotnet/src/dotnetframework/GxClasses/GxClasses.csproj b/dotnet/src/dotnetframework/GxClasses/GxClasses.csproj
index d51fe4e19..4caaea936 100644
--- a/dotnet/src/dotnetframework/GxClasses/GxClasses.csproj
+++ b/dotnet/src/dotnetframework/GxClasses/GxClasses.csproj
@@ -52,7 +52,6 @@
 		<Reference Include="System.Messaging">
 			<Name>System.Messaging</Name>
 		</Reference>
-		<Reference Include="System.Net.Http" />
 		<Reference Include="System.Runtime.Serialization">
 			<RequiredTargetFramework>3.0</RequiredTargetFramework>
 		</Reference>
diff --git a/dotnet/src/dotnetframework/GxClasses/Helpers/HttpHelper.cs b/dotnet/src/dotnetframework/GxClasses/Helpers/HttpHelper.cs
index 5bc041ace..e9e89a113 100644
--- a/dotnet/src/dotnetframework/GxClasses/Helpers/HttpHelper.cs
+++ b/dotnet/src/dotnetframework/GxClasses/Helpers/HttpHelper.cs
@@ -64,6 +64,8 @@ public class HttpHelper
 		static readonly ILog log = log4net.LogManager.GetLogger(typeof(GeneXus.Http.HttpHelper));
 		public const string ASPX = ".aspx";
 		public const string GXOBJECT = "/gxobject";
+		public const string HttpPostMethod= "POST";
+		public const string HttpGetMethod = "GET";
 
 		public static void SetResponseStatus(HttpContext httpContext, string statusCode, string statusDescription)
 		{
diff --git a/dotnet/src/dotnetframework/GxClasses/Services/GXRestServices.cs b/dotnet/src/dotnetframework/GxClasses/Services/GXRestServices.cs
index 28b947a76..152f5552b 100644
--- a/dotnet/src/dotnetframework/GxClasses/Services/GXRestServices.cs
+++ b/dotnet/src/dotnetframework/GxClasses/Services/GXRestServices.cs
@@ -492,11 +492,11 @@ bool IsPost()
 		{
 			if (wcfContext != null)
 			{
-				return HttpMethod.Post.Method == wcfContext.IncomingRequest.Method;
+				return HttpHelper.HttpPostMethod == wcfContext.IncomingRequest.Method;
 			}
 			else if (httpContext != null)
 			{
-				return HttpMethod.Post.Method == httpContext.Request.HttpMethod;
+				return HttpHelper.HttpPostMethod == httpContext.Request.HttpMethod;
 			}
 			else return false;
 		}
diff --git a/dotnet/src/dotnetframework/Providers/Storage/GXAzureStorage/GXAzureStorage.csproj b/dotnet/src/dotnetframework/Providers/Storage/GXAzureStorage/GXAzureStorage.csproj
index a455c89f6..1a886e79f 100644
--- a/dotnet/src/dotnetframework/Providers/Storage/GXAzureStorage/GXAzureStorage.csproj
+++ b/dotnet/src/dotnetframework/Providers/Storage/GXAzureStorage/GXAzureStorage.csproj
@@ -17,7 +17,6 @@
     <Reference Include="System.Data.DataSetExtensions" />
     <Reference Include="Microsoft.CSharp" />
     <Reference Include="System.Data" />
-    <Reference Include="System.Net.Http" />
     <Reference Include="System.Xml" />
   </ItemGroup>
   <ItemGroup>
diff --git a/dotnet/src/dotnetframework/Providers/Storage/GXOpenStack/GXOpenStack.csproj b/dotnet/src/dotnetframework/Providers/Storage/GXOpenStack/GXOpenStack.csproj
index 648f9d0d8..d24821c90 100644
--- a/dotnet/src/dotnetframework/Providers/Storage/GXOpenStack/GXOpenStack.csproj
+++ b/dotnet/src/dotnetframework/Providers/Storage/GXOpenStack/GXOpenStack.csproj
@@ -26,7 +26,6 @@
     <Reference Include="System.Data.DataSetExtensions" />
     <Reference Include="Microsoft.CSharp" />
     <Reference Include="System.Data" />
-    <Reference Include="System.Net.Http" />
     <Reference Include="System.Xml" />
   </ItemGroup>
   <ItemGroup>