diff --git a/clingexplaid/utils/__init__.py b/clingexplaid/utils/__init__.py
index cf0bd71..34cfbce 100644
--- a/clingexplaid/utils/__init__.py
+++ b/clingexplaid/utils/__init__.py
@@ -2,8 +2,7 @@
 Utilities
 """
 
-from typing import Tuple, Dict, Set, Union
-from collections.abc import Iterable
+from typing import Tuple, Dict, Set, Union, Iterable
 
 import clingo
 from clingo.ast import ASTType