diff --git a/spectrum_manager/src/methods.h b/spectrum_manager/src/methods.h
index 7d4793353972845cd00eea2d03f2720c51f3459d..e15ff5c17d9beaabecc6ccbac2326a876567471b 100644
--- a/spectrum_manager/src/methods.h
+++ b/spectrum_manager/src/methods.h
@@ -26,7 +26,6 @@
 #include <boost/algorithm/string.hpp>
 #include <boost/assign.hpp>
 #include <boost/bind.hpp>
-#include <boost/signal.hpp>
 
 #include "managerconfig.h"
 #include "transport/Config.h"