diff --git a/rvc/wrapper/api/endpoints/inference.py b/rvc/wrapper/api/endpoints/inference.py
index 0c630b1..16d7016 100644
--- a/rvc/wrapper/api/endpoints/inference.py
+++ b/rvc/wrapper/api/endpoints/inference.py
@@ -33,19 +33,19 @@ def inference(
             for file in glob.glob(f"{os.getenv('weight_root')}/*")
         ],
     ),
-    res_type: str = Form("blob", enum=["blob", "json"]),
-    sid: int = Form(0),
-    f0_up_key: int = Form(0),
-    f0_method: str = Form(
+    res_type: str = Query("blob", enum=["blob", "json"]),
+    sid: int = 0,
+    f0_up_key: int = 0,
+    f0_method: str = Query(
         "rmvpe", enum=["pm", "harvest", "dio", "rmvpe", "rmvpe_gpu"]
     ),
     f0_file: Path | None = None,
     index_file: Path | None = None,
-    index_rate: float = Form(0.75),
-    filter_radius: int = Form(3),
-    resample_sr: int = Form(0),
-    rms_mix_rate: float = Form(0.25),
-    protect: float = Form(0.33),
+    index_rate: float = 0.75,
+    filter_radius: int = 3,
+    resample_sr: int = 0,
+    rms_mix_rate: float = 0.25,
+    protect: float = 0.33,
 ):
     print(res_type)
     logger.info(f"Arguments: {locals()}")