diff --git a/test/Microsoft.AspNet.DataProtection.Test/StringLoggerFactory.cs b/test/Microsoft.AspNet.DataProtection.Test/StringLoggerFactory.cs
index 0842986006..888892e10e 100644
--- a/test/Microsoft.AspNet.DataProtection.Test/StringLoggerFactory.cs
+++ b/test/Microsoft.AspNet.DataProtection.Test/StringLoggerFactory.cs
@@ -29,6 +29,10 @@ namespace Microsoft.AspNet.DataProtection
             return new StringLogger(name, this);
         }
 
+        public void Dispose()
+        {
+        }
+
         public override string ToString()
         {
             return _log.ToString();