diff --git a/src/Xamarin.Android.Build.Tasks/Tasks/CompileToDalvik.cs b/src/Xamarin.Android.Build.Tasks/Tasks/CompileToDalvik.cs
index 2f11e67238d..7dd6b1be34a 100644
--- a/src/Xamarin.Android.Build.Tasks/Tasks/CompileToDalvik.cs
+++ b/src/Xamarin.Android.Build.Tasks/Tasks/CompileToDalvik.cs
@@ -115,8 +115,7 @@ protected override string GenerateCommandLineCommands ()
 			if (File.Exists (OptionalObfuscatedJarFile))
 				cmd.AppendFileNameIfNotNull (OptionalObfuscatedJarFile);
 			else {
-				foreach (var cls in Directory.GetFiles (ClassesOutputDirectory, "*.class", SearchOption.AllDirectories))
-					cmd.AppendFileNameIfNotNull (cls);
+				cmd.AppendFileNameIfNotNull (ClassesOutputDirectory);
 				foreach (var jar in JavaLibrariesToCompile)
 					cmd.AppendFileNameIfNotNull (jar.ItemSpec);
 			}