diff --git a/teste_dag.py b/teste_dag.py
index 1ee44edb89a69fd0add11d049580b3e5bcbf3b56..3f90cbd51643315fb44735f4bb4b8e5d39fcb03b 100644
--- a/teste_dag.py
+++ b/teste_dag.py
@@ -62,6 +62,5 @@ with DAG(
 
     # Chain operators
     if len(ops) > 0:
-        for i in range(1, len(ops) - 1):
+        for i in range(len(ops) - 1):
             ops[i] >> ops[i + 1]
-