diff --git a/arango/collection.py b/arango/collection.py
index ecb81d3..e2dfcd2 100644
--- a/arango/collection.py
+++ b/arango/collection.py
@@ -720,7 +720,6 @@ def all(
         :return: Document cursor.
         :rtype: arango.cursor.Cursor
         :raise arango.exceptions.DocumentGetError: If retrieval fails.
-        :raise arango.exceptions.SortValidationError: If sort parameters are invalid.
         """
         assert is_none_or_int(skip), "skip must be a non-negative int"
         assert is_none_or_int(limit), "limit must be a non-negative int"