1 files changed, 7 insertions, 10 deletions
diff --git a/src/memusage.h b/src/memusage.h
index 81e8702954..93fd6a0eb5 100644
--- a/src/memusage.h
+++ b/src/memusage.h
@@ -12,10 +12,9 @@
 #include <map>
 #include <set>
 #include <vector>
+#include <unordered_map>
+#include <unordered_set>
 
-#include <boost/foreach.hpp>
-#include <boost/unordered_set.hpp>
-#include <boost/unordered_map.hpp>
 
 namespace memusage
 {
@@ -146,25 +145,23 @@ static inline size_t DynamicUsage(const std::shared_ptr<X>& p)
     return p ? MallocUsage(sizeof(X)) + MallocUsage(sizeof(stl_shared_counter)) : 0;
 }
 
-// Boost data structures
-
 template<typename X>
-struct boost_unordered_node : private X
+struct unordered_node : private X
 {
 private:
     void* ptr;
 };
 
 template<typename X, typename Y>
-static inline size_t DynamicUsage(const boost::unordered_set<X, Y>& s)
+static inline size_t DynamicUsage(const std::unordered_set<X, Y>& s)
 {
-    return MallocUsage(sizeof(boost_unordered_node<X>)) * s.size() + MallocUsage(sizeof(void*) * s.bucket_count());
+    return MallocUsage(sizeof(unordered_node<X>)) * s.size() + MallocUsage(sizeof(void*) * s.bucket_count());
 }
 
 template<typename X, typename Y, typename Z>
-static inline size_t DynamicUsage(const boost::unordered_map<X, Y, Z>& m)
+static inline size_t DynamicUsage(const std::unordered_map<X, Y, Z>& m)
 {
-    return MallocUsage(sizeof(boost_unordered_node<std::pair<const X, Y> >)) * m.size() + MallocUsage(sizeof(void*) * m.bucket_count());
+    return MallocUsage(sizeof(unordered_node<std::pair<const X, Y> >)) * m.size() + MallocUsage(sizeof(void*) * m.bucket_count());
 }
 
 }