diff --git a/pandora/archive/extract.py b/pandora/archive/extract.py
index 0b27ad02..f038d474 100644
--- a/pandora/archive/extract.py
+++ b/pandora/archive/extract.py
@@ -352,7 +352,8 @@ def stream(video, target, profile, info, audio_track=0, flags={}):
         shutil.move(enc_target, target)
     for f in glob('%s.log*' % target):
         os.unlink(f)
-    make_keyframe_index(target)
+    if info['video']:
+        make_keyframe_index(target)
     return True, None
 
 
diff --git a/pandora/archive/models.py b/pandora/archive/models.py
index 68ef30ab..306590b2 100644
--- a/pandora/archive/models.py
+++ b/pandora/archive/models.py
@@ -370,7 +370,8 @@ class File(models.Model):
                         self.info.update(stream.info)
                         self.parse_info()
                         self.save()
-                    extract.make_keyframe_index(stream.media.path)
+                    if stream.info.get('video'):
+                        extract.make_keyframe_index(stream.media.path)
                 return True, stream.media.size
             return save_chunk(stream, stream.media, chunk, offset, name, done_cb)
         return False, 0