1 files changed, 2 insertions, 2 deletions
diff --git a/src/object/persp3d-reference.h b/src/object/persp3d-reference.h
index 808d50e4d..ab6eca062 100644
--- a/src/object/persp3d-reference.h
+++ b/src/object/persp3d-reference.h
@@ -45,9 +45,9 @@ public:
     sigc::connection _delete_connection;
 
     void link(char* to);
-    void unlink(void);
+    void unlink();
     void start_listening(Persp3D* to);
-    void quit_listening(void);
+    void quit_listening();
 
 protected:
     bool _acceptObject(SPObject *obj) const override;