1 files changed, 6 insertions, 1 deletions
diff --git a/csharp/test/Ice/optional/TestAMDI.cs b/csharp/test/Ice/optional/TestAMDI.cs
index 66aab304e71..05475175e1e 100644
--- a/csharp/test/Ice/optional/TestAMDI.cs
+++ b/csharp/test/Ice/optional/TestAMDI.cs
@@ -254,12 +254,17 @@ public class InitialI : Test.Initial
     {
         cb.ice_response(new Test.OneOptional(53));
     }
-    
+
     public override void opG_async(Test.AMD_Initial_opG cb, Test.G g, Ice.Current current)
     {
         cb.ice_response(g);
     }
 
+    public override void opVoid_async(Test.AMD_Initial_opVoid cb, Ice.Current current)
+    {
+        cb.ice_response();
+    }
+
     public override void supportsRequiredParams_async(Test.AMD_Initial_supportsRequiredParams cb, Ice.Current current)
     {
         cb.ice_response(false);