diff --git a/NSspi/Credentials/CredentialType.cs b/NSspi/Credentials/CredentialType.cs
deleted file mode 100644
index edda0dd..0000000
--- a/NSspi/Credentials/CredentialType.cs
+++ /dev/null
@@ -1,14 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace NSspi.Credentials
-{
-    public enum CredentialType
-    {
-        Client = 0,
-        Server = 1
-    }
-}
diff --git a/NSspi/NSspi.csproj b/NSspi/NSspi.csproj
index dba79ff..2132996 100644
--- a/NSspi/NSspi.csproj
+++ b/NSspi/NSspi.csproj
@@ -62,7 +62,6 @@
     <Compile Include="Credentials\CredentialNativeMethods.cs" />
     <Compile Include="Credentials\CredentialPackage.cs" />
     <Compile Include="Credentials\CredentialQueryAttrib.cs" />
-    <Compile Include="Credentials\CredentialType.cs" />
     <Compile Include="Credentials\CredentialUse.cs" />
     <Compile Include="Credentials\QueryNameSupport.cs" />
     <Compile Include="Credentials\SafeCredentialHandle.cs" />