diff --git a/semantic_router/index/qdrant.py b/semantic_router/index/qdrant.py
index f3a6bbf2986db45355ac3c7a418dabb6394fbfb7..4bf8d8931c478be904268743b45fde84b7a3ef1c 100644
--- a/semantic_router/index/qdrant.py
+++ b/semantic_router/index/qdrant.py
@@ -169,7 +169,7 @@ class QdrantIndex(BaseIndex):
         batch_size: int = DEFAULT_UPLOAD_BATCH_SIZE,
     ):
         if sync:
-            raise NotImplementedError("Sync add is not implemented for QdrantIndex")
+            logger.warning("Sync add is not implemented for QdrantIndex")
         self.dimensions = self.dimensions or len(embeddings[0])
         self._init_collection()