diff --git a/docs/source/config_reference/scripting/entry_variables.rst b/docs/source/config_reference/scripting/entry_variables.rst
index c3012408..8aa85ca6 100644
--- a/docs/source/config_reference/scripting/entry_variables.rst
+++ b/docs/source/config_reference/scripting/entry_variables.rst
@@ -192,7 +192,8 @@ source_metadata
 ~~~~~~~~~~~~~~~
 :type: ``Map``
 :description:
-  Metadata from the source (i.e. the grandparent metadata, like channel -> playlist -> entry)
+  Metadata from the source
+  (i.e. the grandparent metadata, like channel -> playlist -> entry)
 
 ----------------------------------------------------------------------------------------------------
 
diff --git a/src/ytdl_sub/entries/script/variable_definitions.py b/src/ytdl_sub/entries/script/variable_definitions.py
index 43ae6857..d06b015f 100644
--- a/src/ytdl_sub/entries/script/variable_definitions.py
+++ b/src/ytdl_sub/entries/script/variable_definitions.py
@@ -84,9 +84,7 @@ class PlaylistVariableDefinitions(ABC):
         :description:
           Name of its parent playlist/channel if it exists, otherwise returns its title.
         """
-        return StringMetadataVariable.from_entry(
-            metadata_key="playlist_title", default=self.title
-        )
+        return StringMetadataVariable.from_entry(metadata_key="playlist_title", default=self.title)
 
     @cached_property
     def playlist_index(self: "VariableDefinitions") -> IntegerMetadataVariable: