diff --git a/spectrum_manager/src/APIServer.h b/spectrum_manager/src/APIServer.h
index 91ad37011b8334027a6f65ef7a8dfae854f18583..04f8cf6021155fd3ca2af76a492a9175946e6f34 100644
--- a/spectrum_manager/src/APIServer.h
+++ b/spectrum_manager/src/APIServer.h
@@ -26,7 +26,6 @@
 #include <boost/algorithm/string.hpp>
 #include <boost/assign.hpp>
 #include <boost/bind.hpp>
-#include <boost/signal.hpp>
 
 #include "rapidjson/document.h"