diff --git a/vllm_omni/entrypoints/openai/api_server.py b/vllm_omni/entrypoints/openai/api_server.py
index 99f7d925a..a9251a8d8 100755
--- a/vllm_omni/entrypoints/openai/api_server.py
+++ b/vllm_omni/entrypoints/openai/api_server.py
@@ -32,7 +32,7 @@ from starlette.routing import Route
 from starlette.types import ASGIApp, Receive, Scope, Send
 from vllm.engine.protocol import EngineClient
 from vllm.entrypoints.anthropic.serving import AnthropicServingMessages
-from vllm.entrypoints.chat_utils import load_chat_template
+from vllm.entrypoints.chat_utils import ChatTemplateConfig, load_chat_template
 from vllm.entrypoints.launcher import serve_http, terminate_if_errored
 from vllm.entrypoints.mcp.tool_server import DemoToolServer, MCPToolServer, ToolServer
 from vllm.entrypoints.openai.api_server import build_app as build_openai_app
@@ -830,6 +830,12 @@ async def omni_init_app_state(
         if tokenizer is None or getattr(tokenizer, "chat_template", None) is None:
             resolved_chat_template = _load_model_chat_template_json(args.model)
 
+    chat_template_config = ChatTemplateConfig(
+        chat_template=resolved_chat_template,
+        chat_template_content_format=args.chat_template_content_format,
+        trust_request_chat_template=args.trust_request_chat_template,
+    )
+
     if args.tool_server == "demo":
         tool_server: ToolServer | None = DemoToolServer()
         assert isinstance(tool_server, DemoToolServer)
@@ -978,9 +984,7 @@ async def omni_init_app_state(
             state.openai_serving_models,
             supported_tasks=tuple(supported_tasks),
             request_logger=request_logger,
-            chat_template=resolved_chat_template,
-            chat_template_content_format=args.chat_template_content_format,
-            trust_request_chat_template=args.trust_request_chat_template,
+            chat_template_config=chat_template_config,
         )
         if any(task in POOLING_TASKS for task in supported_tasks)
         else None
@@ -990,9 +994,7 @@ async def omni_init_app_state(
             engine_client,
             state.openai_serving_models,
             request_logger=request_logger,
-            chat_template=resolved_chat_template,
-            chat_template_content_format=args.chat_template_content_format,
-            trust_request_chat_template=args.trust_request_chat_template,
+            chat_template_config=chat_template_config,
         )
         if "embed" in supported_tasks
         else None
@@ -1002,9 +1004,7 @@ async def omni_init_app_state(
             engine_client,
             state.openai_serving_models,
             request_logger=request_logger,
-            chat_template=resolved_chat_template,
-            chat_template_content_format=args.chat_template_content_format,
-            trust_request_chat_template=args.trust_request_chat_template,
+            chat_template_config=chat_template_config,
         )
         if "classify" in supported_tasks
         else None
@@ -1013,8 +1013,9 @@ async def omni_init_app_state(
         ServingScores(
             engine_client,
             state.openai_serving_models,
+            supported_tasks=tuple(supported_tasks),
             request_logger=request_logger,
-            score_template=resolved_chat_template,
+            chat_template_config=chat_template_config,
             log_error_stack=args.log_error_stack,
         )
         if any(t in supported_tasks for t in ("embed", "score", "token_embed"))