1 files changed, 3 insertions, 4 deletions
diff --git a/slideshow/source/inc/wakeupevent.hxx b/slideshow/source/inc/wakeupevent.hxx
index 441579cd5c3e..6992be9e761d 100644
--- a/slideshow/source/inc/wakeupevent.hxx
+++ b/slideshow/source/inc/wakeupevent.hxx
@@ -24,8 +24,6 @@
 #include "event.hxx"
 #include "activitiesqueue.hxx"
 
-#include <boost/noncopyable.hpp>
-
 namespace slideshow {
 namespace internal {
 
@@ -36,13 +34,14 @@ namespace internal {
     the EventQueue, to avoid busy-waiting for the next
     discrete time instant.
 */
-class WakeupEvent : public Event,
-                    private ::boost::noncopyable
+class WakeupEvent : public Event
 {
 public:
     WakeupEvent(
         std::shared_ptr< ::canvas::tools::ElapsedTime > const& pTimeBase,
         ActivitiesQueue & rActivityQueue );
+    WakeupEvent(const WakeupEvent&) = delete;
+    WakeupEvent& operator=(const WakeupEvent&) = delete;
 
     virtual void dispose() override;
     virtual bool fire() override;