diff --git a/morpheus/llm/nodes/langchain_agent_node.py b/morpheus/llm/nodes/langchain_agent_node.py
index d3e7fc13e0..82a5dc4396 100644
--- a/morpheus/llm/nodes/langchain_agent_node.py
+++ b/morpheus/llm/nodes/langchain_agent_node.py
@@ -45,9 +45,7 @@ def __init__(self, agent_executor: "AgentExecutor"):
     def get_input_names(self):
         return self._input_names
 
-    async def _run_single(self,
-                          metadata: dict[str, typing.Any] = None,
-                          **kwargs) -> dict[str, typing.Any]:
+    async def _run_single(self, metadata: dict[str, typing.Any] = None, **kwargs) -> dict[str, typing.Any]:
 
         all_lists = all(isinstance(v, list) for v in kwargs.values())