diff --git a/libs/langgraph/langgraph/pregel/main.py b/libs/langgraph/langgraph/pregel/main.py
index 69b22e355..e0243c41c 100644
--- a/libs/langgraph/langgraph/pregel/main.py
+++ b/libs/langgraph/langgraph/pregel/main.py
@@ -110,7 +110,6 @@ from langgraph.pregel._algo import (
     apply_writes,
     local_read,
     prepare_next_tasks,
-    sanitize_untracked_values_in_send,
 )
 from langgraph.pregel._call import identifier
 from langgraph.pregel._checkpoint import (