diff --git a/volatility3/framework/plugins/windows/registry/printkey.py b/volatility3/framework/plugins/windows/registry/printkey.py
index 70a288b63..f66e55f4b 100644
--- a/volatility3/framework/plugins/windows/registry/printkey.py
+++ b/volatility3/framework/plugins/windows/registry/printkey.py
@@ -154,7 +154,9 @@ class PrintKey(interfaces.plugins.PluginInterface):
                     key_node_name = renderers.UnreadableValue()
 
                 # if the item is a subkey, use the LastWriteTime of that subkey
-                last_write_time = conversion.wintime_to_datetime(node.LastWriteTime.QuadPart)
+                last_write_time = conversion.wintime_to_datetime(
+                    node.LastWriteTime.QuadPart
+                )
 
                 yield (
                     depth,