cctbx_sources/scitbx/array_family/detail/misc.h    |    1 +
 .../scitbx/fortran_io/details/istream_scanner.h    |    2 +-
 2 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/cctbx_sources/scitbx/array_family/detail/misc.h b/cctbx_sources/scitbx/array_family/detail/misc.h
index 6ed881e..d7f7f52 100644
--- a/cctbx_sources/scitbx/array_family/detail/misc.h
+++ b/cctbx_sources/scitbx/array_family/detail/misc.h
@@ -2,6 +2,7 @@
 #define SCITBX_ARRAY_FAMILY_MISC_H
 
 #include <scitbx/array_family/type_traits.h>
+#include <memory>
 
 namespace scitbx { namespace af {
 
diff --git a/cctbx_sources/scitbx/fortran_io/details/istream_scanner.h b/cctbx_sources/scitbx/fortran_io/details/istream_scanner.h
index 8a0ac25..03a0e20 100644
--- a/cctbx_sources/scitbx/fortran_io/details/istream_scanner.h
+++ b/cctbx_sources/scitbx/fortran_io/details/istream_scanner.h
@@ -32,7 +32,7 @@ class istream_scanner
     }
 
   private:
-    mutable std::basic_istream<CharType> &input;
+    std::basic_istream<CharType> &input;
     mutable value_t current;
 };