diff --git a/src/pipecat_flows/types.py b/src/pipecat_flows/types.py
index c378087..8069648 100644
--- a/src/pipecat_flows/types.py
+++ b/src/pipecat_flows/types.py
@@ -89,10 +89,6 @@ class NodeConfig(NodeConfigRequired, total=False):
     pre_actions: List[Dict[str, Any]]
     post_actions: List[Dict[str, Any]]
 
-    role_messages: List[Dict[str, Any]]
-    pre_actions: List[Dict[str, Any]]
-    post_actions: List[Dict[str, Any]]
-
 
 class FlowConfig(TypedDict):
     """Configuration for the entire conversation flow.