diff --git a/osx/ndnd-status-operation.h b/osx/ndnd-status-operation.h
new file mode 100644
index 0000000..3f440a9
--- /dev/null
+++ b/osx/ndnd-status-operation.h
@@ -0,0 +1,19 @@
+/* -*- Mode: C++; c-file-style: "gnu"; indent-tabs-mode:nil -*- */
+/*
+ * @copyright See LICENCE for copyright and license information.
+ *
+ * @author Alexander Afanasyev <alexander.afanasyev@ucla.edu>
+ * @author Ilya Moiseenko <iliamo@ucla.edu>
+ */
+
+#import <Cocoa/Cocoa.h>
+#import "menu-delegate.h"
+
+@interface NdndStatusOperation : NSOperation
+{
+  MenuDelegate *m_delegate;
+}
+
+-(id)initWithDelegate:(MenuDelegate*)delegate;
+
+@end