diff --git a/cognee/infrastructure/databases/vector/pgvector/PGVectorAdapter.py b/cognee/infrastructure/databases/vector/pgvector/PGVectorAdapter.py
index 3700fd0fa..6e7ea6318 100644
--- a/cognee/infrastructure/databases/vector/pgvector/PGVectorAdapter.py
+++ b/cognee/infrastructure/databases/vector/pgvector/PGVectorAdapter.py
@@ -208,7 +208,7 @@ class PGVectorAdapter(SQLAlchemyAdapter, VectorDBInterface):
 
         # Create and return ScoredResult objects
         return [
-            ScoredResult(id=UUID(str(row.id)), payload=row.payload, score=row.similarity)
+            ScoredResult(id=UUID(row.id), payload=row.payload, score=row.similarity)
             for row in vector_list
         ]
 
@@ -249,7 +249,7 @@ class PGVectorAdapter(SQLAlchemyAdapter, VectorDBInterface):
         for vector in closest_items:
             vector_list.append(
                 {
-                    "id": UUID(str(vector.id)),
+                    "id": UUID(vector.id),
                     "payload": vector.payload,
                     "_distance": vector.similarity,
                 }