diff --git a/vllm/model_executor/model_loader/tensorizer.py b/vllm/model_executor/model_loader/tensorizer.py
index c48b287ed181a..3fd668765a1b1 100644
--- a/vllm/model_executor/model_loader/tensorizer.py
+++ b/vllm/model_executor/model_loader/tensorizer.py
@@ -19,6 +19,7 @@
 from vllm.logger import init_logger
 from vllm.model_executor.layers.vocab_parallel_embedding import (
     VocabParallelEmbedding)
+from vllm.plugins import set_current_vllm_config
 from vllm.utils import FlexibleArgumentParser
 
 tensorizer_error_msg = None
@@ -284,7 +285,8 @@ def _init_model(self):
         model_args = self.tensorizer_config.hf_config
         model_args.torch_dtype = self.tensorizer_config.dtype
         assert self.tensorizer_config.model_class is not None
-        with no_init_or_tensor():
+        # TODO: Do we need to consider old-style model class?
+        with no_init_or_tensor(), set_current_vllm_config(self.vllm_config):
             return self.tensorizer_config.model_class(
                 vllm_config=self.vllm_config, )