diff --git a/Foundation/src/NotificationCenter.cpp b/Foundation/src/NotificationCenter.cpp
index b714a84529..eb7e76cb2e 100644
--- a/Foundation/src/NotificationCenter.cpp
+++ b/Foundation/src/NotificationCenter.cpp
@@ -32,6 +32,10 @@ NotificationCenter::~NotificationCenter()
 	try
 	{
 		Mutex::ScopedLock lock(_mutex);
+		for (auto& o: _observers)
+			o->disable();
+
+		_observers.clear();
 	}
 	catch(...)
 	{