diff --git a/uv.gyp b/uv.gyp
index a43c2b14..709f6b69 100644
--- a/uv.gyp
+++ b/uv.gyp
@@ -88,7 +88,6 @@
           'include_dirs': [
             'src/ares/config_win32'
           ],
-          'sources': [ 'src/ares/windows_port.c' ],
           'defines': [
             '_WIN32_WINNT=0x0502',
             'EIO_STACKSIZE=262144',
@@ -98,6 +97,7 @@
             'include/uv-private/tree.h',
             'include/uv-private/uv-win.h',
             'src/ares/config_win32/ares_config.h',
+            'src/ares/windows_port.c',
             'src/win/async.c',
             'src/win/cares.c',
             'src/win/core.c',