diff --git a/.semversioner/next-release/patch-20250522234310308717.json b/.semversioner/next-release/patch-20250522234310308717.json
new file mode 100644
index 00000000..2c36e56f
--- /dev/null
+++ b/.semversioner/next-release/patch-20250522234310308717.json
@@ -0,0 +1,4 @@
+{
+  "type": "patch",
+  "description": "Fix Drift Reduce Response for non streaming calls"
+}
diff --git a/graphrag/query/structured_search/drift_search/search.py b/graphrag/query/structured_search/drift_search/search.py
index 10d62343..a452cf1d 100644
--- a/graphrag/query/structured_search/drift_search/search.py
+++ b/graphrag/query/structured_search/drift_search/search.py
@@ -386,7 +386,7 @@ class DRIFTSearch(BaseSearch[DRIFTSearchContextBuilder]):
         model_response = await self.model.achat(
             prompt=query,
             history=search_messages,
-            model_parameters=llm_kwargs,
+            model_parameters=llm_kwargs.get("model_params", {}),
         )
 
         reduced_response = model_response.output.content