diff --git a/lib/crewai/src/crewai/llms/providers/bedrock/completion.py b/lib/crewai/src/crewai/llms/providers/bedrock/completion.py
index 2057bd871e..11b4228fd2 100644
--- a/lib/crewai/src/crewai/llms/providers/bedrock/completion.py
+++ b/lib/crewai/src/crewai/llms/providers/bedrock/completion.py
@@ -247,7 +247,7 @@ def __init__(
         self.top_p = top_p
         self.top_k = top_k
         self.stream = stream
-        self.stop_sequences = stop_sequences or []
+        self.stop_sequences = stop_sequences
 
         # Store advanced features (optional)
         self.guardrail_config = guardrail_config
@@ -267,7 +267,7 @@ def __init__(
     @property
     def stop(self) -> list[str]:
         """Get stop sequences sent to the API."""
-        return list(self.stop_sequences)
+        return [] if self.stop_sequences is None else list(self.stop_sequences)
 
     @stop.setter
     def stop(self, value: Sequence[str] | str | None) -> None: