diff --git a/satpy/writers/ninjotiff.py b/satpy/writers/ninjotiff.py
index 9ca1665339..2a6671b7bf 100644
--- a/satpy/writers/ninjotiff.py
+++ b/satpy/writers/ninjotiff.py
@@ -49,5 +49,5 @@ def save_image(self, img, filename=None, **kwargs):  # floating_point=False,
 
         .. _ninjotiff: http://www.ssec.wisc.edu/~davidh/polar2grid/misc/NinJo_Satellite_Import_Formats.html
         """
-        filename = filename or self.get_filename(**img.info)
+        filename = filename or self.get_filename(**img.data.attrs)
         nt.save(img, filename, **kwargs)