diff --git a/TestClients/TestApiClientUI/TestApiClientUI.csproj b/TestClients/TestApiClientUI/TestApiClientUI.csproj
index 6ec38586..87f2e752 100644
--- a/TestClients/TestApiClientUI/TestApiClientUI.csproj
+++ b/TestClients/TestApiClientUI/TestApiClientUI.csproj
@@ -86,10 +86,6 @@
     <Prefer32Bit>false</Prefer32Bit>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Newtonsoft.Json, Version=8.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed, processorArchitecture=MSIL">
-      <SpecificVersion>False</SpecificVersion>
-      <HintPath>C:\Program Files (x86)\MtApi\Newtonsoft.Json.dll</HintPath>
-    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core" />
     <Reference Include="System.Xml.Linq" />