diff --git a/api/controllers/console/app/conversation.py b/api/controllers/console/app/conversation.py
index 9dcadc18a4..c16dcfd91f 100644
--- a/api/controllers/console/app/conversation.py
+++ b/api/controllers/console/app/conversation.py
@@ -49,7 +49,6 @@ class CompletionConversationQuery(BaseConversationQuery):
 
 
 class ChatConversationQuery(BaseConversationQuery):
-    message_count_gte: int | None = Field(default=None, ge=1, description="Minimum message count")
     sort_by: Literal["created_at", "-created_at", "updated_at", "-updated_at"] = Field(
         default="-updated_at", description="Sort field and direction"
     )
@@ -509,14 +508,6 @@ class ChatConversationApi(Resource):
                 .having(func.count(MessageAnnotation.id) == 0)
             )
 
-        if args.message_count_gte and args.message_count_gte >= 1:
-            query = (
-                query.options(joinedload(Conversation.messages))  # type: ignore
-                .join(Message, Message.conversation_id == Conversation.id)
-                .group_by(Conversation.id)
-                .having(func.count(Message.id) >= args.message_count_gte)
-            )
-
         if app_model.mode == AppMode.ADVANCED_CHAT:
             query = query.where(Conversation.invoke_from != InvokeFrom.DEBUGGER)