diff --git a/headers/os/locale/LocaleRoster.h b/headers/os/locale/LocaleRoster.h
index 30cd8c7197..e08eb7db1f 100644
--- a/headers/os/locale/LocaleRoster.h
+++ b/headers/os/locale/LocaleRoster.h
@@ -25,7 +25,7 @@ class BTimeZone;
 
 
 namespace BPrivate {
-	class LocaleRosterData;
+	struct LocaleRosterData;
 }