diff --git a/src/ansible_navigator/actions/images.py b/src/ansible_navigator/actions/images.py
index 18f22f5ab..5aedebbe3 100644
--- a/src/ansible_navigator/actions/images.py
+++ b/src/ansible_navigator/actions/images.py
@@ -446,7 +446,7 @@ def _collect_image_list(self) -> None:
 
             try:
                 legacy_check = details["config"]["working_dir"] == "/runner"
-            except KeyError:
+            except (KeyError, TypeError):
                 legacy_check = False
 
             # podman has a root label
diff --git a/src/ansible_navigator/utils/functions.py b/src/ansible_navigator/utils/functions.py
index bfa1ec567..9c34d6351 100644
--- a/src/ansible_navigator/utils/functions.py
+++ b/src/ansible_navigator/utils/functions.py
@@ -321,7 +321,7 @@ def now_iso(time_zone: str) -> str:
 PASCAL_REGEX = re.compile("((?<=[a-z0-9])[A-Z]|(?!^)[A-Z](?=[a-z]))")
 
 
-def pascal_to_snake(obj) -> list[Any] | dict[Any, Any]:
+def pascal_to_snake(obj: object) -> object:
     """Convert a pascal cased object into a snake cased object recursively.
 
     :param obj: Pascal cased object
@@ -529,4 +529,7 @@ def unescape_moustaches(obj: Any) -> Mapping[Any, Any]:
     :returns: The obj with replacements made
     """
     replacements = (("U+007B", "{"), ("U+007D", "}"))
-    return dispatch(obj, replacements)
+    result = dispatch(obj, replacements)
+    if not isinstance(result, dict):
+        raise RuntimeError
+    return result