diff --git a/src/ffx/track_codec.py b/src/ffx/track_codec.py
index f1b3bb7..eeb15ea 100644
--- a/src/ffx/track_codec.py
+++ b/src/ffx/track_codec.py
@@ -33,7 +33,7 @@ class TrackCodec(Enum):
         return str(self.value['label'])
 
     def format(self):
-        """Returns the codec as single letter"""
+        """Returns the codec format"""
         return self.value['format']
 
     def extension(self):