diff --git a/jdaviz/configs/imviz/plugins/catalogs/catalogs.py b/jdaviz/configs/imviz/plugins/catalogs/catalogs.py
index ca60730ad1..7dc92b7e52 100644
--- a/jdaviz/configs/imviz/plugins/catalogs/catalogs.py
+++ b/jdaviz/configs/imviz/plugins/catalogs/catalogs.py
@@ -347,7 +347,7 @@ def zoom_to_selected(self, padding=0.02, return_bounding_box=False):
 
         Returns
         -------
-        tuple of tuple, optional
+        tuple of tuple or None
             If there are activley selected rows, and `return_bounding_box` is
             True, returns a tuple containing the bounding
             box coordinates: ((x_min, x_max), (y_min, y_max)).