diff --git a/src/app/browser/main/tab/page.hpp b/src/app/browser/main/tab/page.hpp
index e86e2368..f0812db2 100644
--- a/src/app/browser/main/tab/page.hpp
+++ b/src/app/browser/main/tab/page.hpp
@@ -44,8 +44,8 @@ namespace app::browser::main::tab
 
             Page(
                 const Glib::ustring & TITLE,
-                const Glib::ustring & SUBTITLE = "",
-                const Glib::ustring & REQUEST = ""
+                const Glib::ustring & SUBTITLE,
+                const Glib::ustring & REQUEST
             );
 
             // Actions