diff --git a/video/scripts/moviemaker.py b/video/scripts/moviemaker.py
index a441634..818accc 100644
--- a/video/scripts/moviemaker.py
+++ b/video/scripts/moviemaker.py
@@ -166,7 +166,7 @@ def zoom(self, N_frames: int = None, first_time: bool=False, imsize_out: float =
         :param N_frames: Number of frames.
         :param first_time: Is this the first move? If so, give True.
         :param imsize_out: Output image size.
-        :param full_im: start with full image. Otherwise with 1/4th (can be manually changed if needed)
+        :param full_im: start with full image (when first_time==True)
         """
 
         if first_time: