diff --git a/Retailcrm/Retailcrm.csproj b/Retailcrm/Retailcrm.csproj
index 418a598..00071af 100644
--- a/Retailcrm/Retailcrm.csproj
+++ b/Retailcrm/Retailcrm.csproj
@@ -31,18 +31,11 @@
     <DocumentationFile>bin\Release\Retailcrm.xml</DocumentationFile>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="JetBrains.Annotations, Version=11.0.0.0, Culture=neutral, PublicKeyToken=1010a0d8d6380325, processorArchitecture=MSIL">
-      <HintPath>..\..\Marwin\packages\JetBrains.Annotations.11.0.0\lib\net20\JetBrains.Annotations.dll</HintPath>
-    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core" />
     <Reference Include="System.Runtime.Serialization" />
     <Reference Include="System.Web.Extensions" />
-    <Reference Include="System.Xml.Linq" />
-    <Reference Include="System.Data.DataSetExtensions" />
-    <Reference Include="Microsoft.CSharp" />
     <Reference Include="System.Data" />
-    <Reference Include="System.Net.Http" />
     <Reference Include="System.Xml" />
   </ItemGroup>
   <ItemGroup>
@@ -84,7 +77,6 @@
     <Compile Include="Versions\V5\Users.cs" />
   </ItemGroup>
   <ItemGroup>
-    <None Include="packages.config" />
     <None Include="Retailcrm.nuspec" />
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
diff --git a/Retailcrm/packages.config b/Retailcrm/packages.config
deleted file mode 100644
index 4672169..0000000
--- a/Retailcrm/packages.config
+++ /dev/null
@@ -1,4 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="JetBrains.Annotations" version="11.0.0" targetFramework="net45" />
-</packages>
\ No newline at end of file