diff --git a/Microsoft.Alm.Authentication/Microsoft.Alm.Authentication.csproj b/Microsoft.Alm.Authentication/Microsoft.Alm.Authentication.csproj
index 4a2312362..529b2d04d 100644
--- a/Microsoft.Alm.Authentication/Microsoft.Alm.Authentication.csproj
+++ b/Microsoft.Alm.Authentication/Microsoft.Alm.Authentication.csproj
@@ -48,7 +48,6 @@
     <PlatformTarget>AnyCPU</PlatformTarget>
     <ErrorReport>prompt</ErrorReport>
     <CodeAnalysisRuleSet>MinimumRecommendedRules.ruleset</CodeAnalysisRuleSet>
-    <Prefer32Bit>true</Prefer32Bit>
   </PropertyGroup>
   <ItemGroup>
     <Reference Include="Microsoft.IdentityModel.Clients.ActiveDirectory, Version=2.18.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">