diff --git a/src/build.py b/src/build.py
index 1c45abf1a..e6b9b9b8f 100644
--- a/src/build.py
+++ b/src/build.py
@@ -55,10 +55,9 @@ ABI_VERSION = env['ABI_VERSION']
 filesystem = 'boost_filesystem%s' % env['BOOST_APPEND']
 regex = 'boost_regex%s' % env['BOOST_APPEND']
 system = 'boost_system%s' % env['BOOST_APPEND']
-iostreams = 'boost_iostreams%s' % env['BOOST_APPEND']
 
 # clear out and re-set libs for this env
-lib_env['LIBS'] = ['freetype','z',env['ICU_LIB_NAME'],filesystem,system,regex,iostreams]
+lib_env['LIBS'] = ['freetype','z',env['ICU_LIB_NAME'],filesystem,system,regex]
 
 if env['PROJ']:
    lib_env['LIBS'].append('proj')
diff --git a/src/jpeg_reader.cpp b/src/jpeg_reader.cpp
index c90f31df4..09f16f33d 100644
--- a/src/jpeg_reader.cpp
+++ b/src/jpeg_reader.cpp
@@ -33,7 +33,8 @@ extern "C"
 // boost
 #include <boost/shared_ptr.hpp>
 #include <boost/scoped_array.hpp>
-#include <boost/iostreams/device/file_descriptor.hpp>
+#include <boost/iostreams/device/file.hpp>
+//#include <boost/iostreams/device/file_descriptor.hpp>
 #include <boost/iostreams/device/array.hpp>
 #include <boost/iostreams/stream.hpp>
 
@@ -98,7 +99,7 @@ namespace
 {
 image_reader* create_jpeg_reader(std::string const& file)
 {
-    return new jpeg_reader<boost::iostreams::file_descriptor_source>(file);
+    return new jpeg_reader<boost::iostreams::file_source>(file);
 }
 
 image_reader* create_jpeg_reader2(char const* data, size_t size)
diff --git a/src/png_reader.cpp b/src/png_reader.cpp
index 67a873f65..4facf9a84 100644
--- a/src/png_reader.cpp
+++ b/src/png_reader.cpp
@@ -31,7 +31,7 @@ extern "C"
 // boost
 #include <boost/scoped_array.hpp>
 #include <boost/iostreams/device/file.hpp>
-#include <boost/iostreams/device/file_descriptor.hpp>
+//#include <boost/iostreams/device/file_descriptor.hpp>
 //#include <boost/iostreams/device/mapped_file.hpp>
 #include <boost/iostreams/stream.hpp>
 
@@ -84,7 +84,7 @@ namespace
 
 image_reader* create_png_reader(std::string const& file)
 {
-      return new png_reader<boost::iostreams::file_descriptor_source>(file);
+      return new png_reader<boost::iostreams::file_source>(file);
 }
 
 image_reader* create_png_reader2(char const * data, std::size_t size)