diff --git a/src/lib/gui/dialogs/ScreenSettingsDialog.cpp b/src/lib/gui/dialogs/ScreenSettingsDialog.cpp
index 90dac8ddb..df9753df0 100644
--- a/src/lib/gui/dialogs/ScreenSettingsDialog.cpp
+++ b/src/lib/gui/dialogs/ScreenSettingsDialog.cpp
@@ -131,7 +131,7 @@ void ScreenSettingsDialog::addAlias()
   }
 }
 
-void ScreenSettingsDialog::removeAlias()
+void ScreenSettingsDialog::removeAlias() const
 {
   QList<QListWidgetItem *> items = ui->listAliases->selectedItems();
   qDeleteAll(items);
diff --git a/src/lib/gui/dialogs/ScreenSettingsDialog.h b/src/lib/gui/dialogs/ScreenSettingsDialog.h
index 38785cea9..6bf27f597 100644
--- a/src/lib/gui/dialogs/ScreenSettingsDialog.h
+++ b/src/lib/gui/dialogs/ScreenSettingsDialog.h
@@ -32,7 +32,7 @@ public Q_SLOTS:
 
 private Q_SLOTS:
   void addAlias();
-  void removeAlias();
+  void removeAlias() const;
   void checkNewAliasName(const QString &text);
   void aliasSelected();