diff --git a/api/core/plugin/manager/model.py b/api/core/plugin/manager/model.py
index 2081dcc298..4188148812 100644
--- a/api/core/plugin/manager/model.py
+++ b/api/core/plugin/manager/model.py
@@ -437,6 +437,7 @@ class PluginModelManager(BasePluginManager):
             voices = []
             for voice in resp.voices:
                 voices.append({"name": voice.name, "value": voice.value})
+
             return voices
 
         return []