1 files changed, 2 insertions, 2 deletions
diff --git a/src/lib/colour_conversion.cc b/src/lib/colour_conversion.cc
index 22404c279..d0e0f4638 100644
--- a/src/lib/colour_conversion.cc
+++ b/src/lib/colour_conversion.cc
@@ -42,9 +42,9 @@ using std::list;
 using std::string;
 using std::cout;
 using std::vector;
-using boost::shared_ptr;
+using std::shared_ptr;
 using boost::optional;
-using boost::dynamic_pointer_cast;
+using std::dynamic_pointer_cast;
 using dcp::raw_convert;
 
 vector<PresetColourConversion> PresetColourConversion::_presets;