diff --git a/headers/os/add-ons/mail_daemon/ChainRunner.h b/headers/os/add-ons/mail_daemon/ChainRunner.h
index 9c8eb72005..91ea4ebd34 100644
--- a/headers/os/add-ons/mail_daemon/ChainRunner.h
+++ b/headers/os/add-ons/mail_daemon/ChainRunner.h
@@ -9,10 +9,10 @@
 #include <MailAddon.h>
 #include <MailSettings.h>
 #include <Looper.h>
-#include <status.h>
 
 class BStringList;
 class BMailStatusWindow;
+class BMailStatusView;
 class BMailChain;
 
 class BMailChainCallback {