2 files changed, 3 insertions, 3 deletions
diff --git a/starmath/source/accessibility.cxx b/starmath/source/accessibility.cxx
index 84eb1b1c0911..9b2bf3a3b97b 100644
--- a/starmath/source/accessibility.cxx
+++ b/starmath/source/accessibility.cxx
@@ -761,9 +761,9 @@ SmEditSource::~SmEditSource()
 {
 }
 
-SvxEditSource* SmEditSource::Clone() const
+std::unique_ptr<SvxEditSource> SmEditSource::Clone() const
 {
-    return new SmEditSource( *this );
+    return std::unique_ptr<SvxEditSource>(new SmEditSource( *this ));
 }
 
 SvxTextForwarder* SmEditSource::GetTextForwarder()
diff --git a/starmath/source/accessibility.hxx b/starmath/source/accessibility.hxx
index e2ed62cc8dce..2dc092af1099 100644
--- a/starmath/source/accessibility.hxx
+++ b/starmath/source/accessibility.hxx
@@ -279,7 +279,7 @@ public:
             SmEditSource( SmEditAccessible &rAcc );
     virtual ~SmEditSource() override;
 
-    virtual SvxEditSource*      Clone() const override;
+    virtual std::unique_ptr<SvxEditSource> Clone() const override;
     virtual SvxTextForwarder*   GetTextForwarder() override;
     virtual SvxViewForwarder*  GetViewForwarder() override;
     virtual SvxEditViewForwarder*  GetEditViewForwarder( bool bCreate = false ) override;