diff --git a/CMakeLists.txt b/CMakeLists.txt
index 89e83704c..516ec48fa 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -201,12 +201,6 @@ if(NOT HAVE_STDINT_H)
     message(FATAL_ERROR "stdint.h was not found" )
 endif()
 
-include (CheckIncludeFileCXX)
-check_include_file_cxx(unordered_map HAVE_UNORDERED_MAP)
-if (HAVE_UNORDERED_MAP)
-    add_definitions(-DHAVE_UNORDERED_MAP)
-endif ()
-
 
 set(BOOST_COMPONENTS system filesystem program_options thread)
 if(WIN32)
diff --git a/apps/openmw/mwworld/worldimp.cpp b/apps/openmw/mwworld/worldimp.cpp
index ef353cd2f..b3643cafc 100644
--- a/apps/openmw/mwworld/worldimp.cpp
+++ b/apps/openmw/mwworld/worldimp.cpp
@@ -1,13 +1,5 @@
 #include "worldimp.hpp"
 
-#if defined(_WIN32) && !defined(__MINGW32__)
-#include <boost/tr1/tr1/unordered_map>
-#elif defined HAVE_UNORDERED_MAP
-#include <unordered_map>
-#else
-#include <tr1/unordered_map>
-#endif
-
 #include <osg/Group>
 #include <osg/ComputeBoundsVisitor>
 
@@ -108,11 +100,7 @@ namespace MWWorld
         }
 
         private:
-#ifdef HAVE_UNORDERED_MAP
-          typedef std::unordered_map<std::string, ContentLoader*> LoadersContainer;
-#else
-          typedef std::tr1::unordered_map<std::string, ContentLoader*> LoadersContainer;
-#endif
+          typedef std::map<std::string, ContentLoader*> LoadersContainer;
           LoadersContainer mLoaders;
     };
 
diff --git a/components/files/configurationmanager.hpp b/components/files/configurationmanager.hpp
index 58ee5c1ae..c05dbbb45 100644
--- a/components/files/configurationmanager.hpp
+++ b/components/files/configurationmanager.hpp
@@ -1,13 +1,7 @@
 #ifndef COMPONENTS_FILES_CONFIGURATIONMANAGER_HPP
 #define COMPONENTS_FILES_CONFIGURATIONMANAGER_HPP
 
-#if defined(_WIN32) && !defined(__MINGW32__)
-#include <boost/tr1/tr1/unordered_map>
-#elif defined HAVE_UNORDERED_MAP
-#include <unordered_map>
-#else
-#include <tr1/unordered_map>
-#endif
+#include <map>
 
 #include <boost/program_options.hpp>
 
@@ -52,11 +46,7 @@ struct ConfigurationManager
         typedef Files::FixedPath<> FixedPathType;
 
         typedef const boost::filesystem::path& (FixedPathType::*path_type_f)() const;
-    #if defined HAVE_UNORDERED_MAP
-        typedef std::unordered_map<std::string, path_type_f> TokensMappingContainer;
-    #else
-        typedef std::tr1::unordered_map<std::string, path_type_f> TokensMappingContainer;
-    #endif
+        typedef std::map<std::string, path_type_f> TokensMappingContainer;
 
         bool loadConfig(const boost::filesystem::path& path,
             boost::program_options::variables_map& variables,