1 files changed, 5 insertions, 4 deletions
diff --git a/indra/llcommon/llcallbacklist.h b/indra/llcommon/llcallbacklist.h
index d6c415f7c5..036e575117 100644
--- a/indra/llcommon/llcallbacklist.h
+++ b/indra/llcommon/llcallbacklist.h
@@ -27,8 +27,9 @@
 #ifndef LL_LLCALLBACKLIST_H
 #define LL_LLCALLBACKLIST_H
 
-#include "llstl.h"
-#include <boost/function.hpp>
+#include "stdtypes.h"
+
+#include <functional>
 #include <list>
 
 class LLCallbackList
@@ -59,8 +60,8 @@ protected:
     callback_list_t mCallbackList;
 };
 
-typedef boost::function<void ()> nullary_func_t;
-typedef boost::function<bool ()> bool_func_t;
+typedef std::function<void ()> nullary_func_t;
+typedef std::function<bool ()> bool_func_t;
 
 // Call a given callable once in idle loop.
 void doOnIdleOneTime(nullary_func_t callable);