diff --git a/src/Application.cpp b/src/Application.cpp
--- a/src/Application.cpp
+++ b/src/Application.cpp
@@ -136,7 +136,7 @@
     auto titleOption = QCommandLineOption({ QStringLiteral("T") },
                                           QStringLiteral("Debian policy compatibility, not used"),
                                           QStringLiteral("value"));
-    titleOption.setHidden(true);
+    titleOption.setFlags(QCommandLineOption::HiddenFromHelp);
     parser->addOption(titleOption);
 }