2 files changed, 2 insertions, 2 deletions
diff --git a/vcl/unx/generic/dtrans/X11_transferable.hxx b/vcl/unx/generic/dtrans/X11_transferable.hxx
index 394253dcf6a3..7fa9b5509208 100644
--- a/vcl/unx/generic/dtrans/X11_transferable.hxx
+++ b/vcl/unx/generic/dtrans/X11_transferable.hxx
@@ -33,7 +33,7 @@ namespace x11 {
         SelectionManager&               m_rManager;
         Atom                m_aSelection;
     public:
-        X11Transferable( SelectionManager& rManager, Atom selection = None );
+        X11Transferable( SelectionManager& rManager, Atom selection );
         virtual ~X11Transferable() override;
 
         /*
diff --git a/vcl/unx/generic/print/prtsetup.hxx b/vcl/unx/generic/print/prtsetup.hxx
index 5722510f2361..6de4bf7a66de 100644
--- a/vcl/unx/generic/print/prtsetup.hxx
+++ b/vcl/unx/generic/print/prtsetup.hxx
@@ -64,7 +64,7 @@ class RTSDialog : public TabDialog
     // helper functions
     void insertAllPPDValues( ListBox&, const psp::PPDParser*, const psp::PPDKey* );
 public:
-    RTSDialog(const ::psp::PrinterInfo& rJobData, vcl::Window* pParent = nullptr);
+    RTSDialog(const ::psp::PrinterInfo& rJobData, vcl::Window* pParent);
     virtual ~RTSDialog() override;
     virtual void dispose() override;