diff --git a/interface/src/networking/ClosureEventSender.h b/interface/src/networking/ClosureEventSender.h
index be2daca12b..ea07e55c84 100644
--- a/interface/src/networking/ClosureEventSender.h
+++ b/interface/src/networking/ClosureEventSender.h
@@ -24,8 +24,6 @@ class ClosureEventSender : public QObject, public Dependency {
     SINGLETON_DEPENDENCY
 
 public:
-    void sendCrashEventSync();
-
     bool hasTimedOutQuitEvent();
     bool hasFinishedQuitEvent() { return _hasFinishedQuitEvent; }