diff --git a/NSspi.csproj b/NSspi.csproj
index cb53f2e..45db057 100644
--- a/NSspi.csproj
+++ b/NSspi.csproj
@@ -21,7 +21,7 @@
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
     <AllowUnsafeBlocks>false</AllowUnsafeBlocks>
-    <Prefer32Bit>true</Prefer32Bit>
+    <Prefer32Bit>false</Prefer32Bit>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
     <DebugType>pdbonly</DebugType>