diff --git a/optimum/intel/openvino/configuration.py b/optimum/intel/openvino/configuration.py
index 2ca5a8d4cc..30e550b54a 100644
--- a/optimum/intel/openvino/configuration.py
+++ b/optimum/intel/openvino/configuration.py
@@ -20,7 +20,7 @@
 
 import torch
 from transformers import PretrainedConfig
-from transformers.utils.quantization_config import QuantizationConfigMixin, QuantizationMethod
+from transformers.utils.quantization_config import QuantizationConfigMixin
 
 from optimum.configuration_utils import BaseConfig