1 files changed, 2 insertions, 2 deletions
diff --git a/src/smpte_subtitle_asset.cc b/src/smpte_subtitle_asset.cc
index 606ef84c..1ce64e5c 100644
--- a/src/smpte_subtitle_asset.cc
+++ b/src/smpte_subtitle_asset.cc
@@ -56,11 +56,11 @@ using std::string;
 using std::list;
 using std::vector;
 using std::map;
-using boost::shared_ptr;
+using std::shared_ptr;
 using boost::split;
 using boost::is_any_of;
 using boost::shared_array;
-using boost::dynamic_pointer_cast;
+using std::dynamic_pointer_cast;
 using boost::optional;
 using boost::starts_with;
 using namespace dcp;