diff --git a/src/frontends/controllers/pch.h b/src/frontends/controllers/pch.h
index a30e8b8bd1..e464dc096e 100644
--- a/src/frontends/controllers/pch.h
+++ b/src/frontends/controllers/pch.h
@@ -1,29 +1,7 @@
 #include <config.h>
 
-#include <boost/assert.hpp>
-#include <boost/crc.hpp>
-#include <boost/cregex.hpp>
-// #include <boost/format.hpp> // mult def symbols problem (_1,_2 etc)
-#include <boost/regex.hpp>
-#include <boost/scoped_array.hpp>
-#include <boost/scoped_ptr.hpp>
-#include <boost/shared_ptr.hpp>
-#include <boost/signal.hpp>
-#include <boost/signals/trackable.hpp>
-#include <boost/version.hpp>
-#include <boost/tokenizer.hpp>
-#include <boost/utility.hpp>
-
 #include <algorithm>
-#include <cerrno>
-#include <csignal>
-#include <cstddef>
-#include <cstdio>
-#include <cstdlib>
-#include <ctime>
-#include <deque>
 #include <fstream>
-#include <functional>
 #include <iosfwd>
 #include <iostream>
 #include <istream>
@@ -31,7 +9,6 @@
 #include <list>
 #include <map>
 #include <ostream>
-#include <queue>
 #include <sstream>
 #include <string>
 #include <utility>