1 files changed, 3 insertions, 3 deletions
diff --git a/src/lib/writer.cc b/src/lib/writer.cc
index 77a6bb589..ff2adeb00 100644
--- a/src/lib/writer.cc
+++ b/src/lib/writer.cc
@@ -59,9 +59,9 @@ using std::map;
 using std::min;
 using std::max;
 using std::vector;
-using boost::shared_ptr;
-using boost::weak_ptr;
-using boost::dynamic_pointer_cast;
+using std::shared_ptr;
+using std::weak_ptr;
+using std::dynamic_pointer_cast;
 using boost::optional;
 #if BOOST_VERSION >= 106100
 using namespace boost::placeholders;