diff --git a/tests/unit/mock/config/parser/base/cisco_asa/asa_nested_banner_received.py b/tests/unit/mock/config/parser/base/cisco_asa/asa_nested_banner_received.py
index 05763626..269ec2ad 100644
--- a/tests/unit/mock/config/parser/base/cisco_asa/asa_nested_banner_received.py
+++ b/tests/unit/mock/config/parser/base/cisco_asa/asa_nested_banner_received.py
@@ -1,8 +1,13 @@
 from netutils.config.parser import ConfigLine
 
-parent: str = "group-policy Grs-POLICY attributes"
 data: list[ConfigLine] = [
-    ConfigLine(config_line=parent, parents=()),
-    ConfigLine(config_line=" banner value This is an", parents=(parent,)),
-    ConfigLine(config_line=" banner value example nested banner", parents=(parent,)),
+    ConfigLine(config_line="group-policy Grs-POLICY attributes", parents=()),
+    ConfigLine(
+        config_line=" banner value This is an",
+        parents=("group-policy Grs-POLICY attributes",),
+    ),
+    ConfigLine(
+        config_line=" banner value example nested banner",
+        parents=("group-policy Grs-POLICY attributes",),
+    ),
 ]