diff --git a/optimum/onnxruntime/modeling_diffusion.py b/optimum/onnxruntime/modeling_diffusion.py
index a53e46725c..841f738c6e 100644
--- a/optimum/onnxruntime/modeling_diffusion.py
+++ b/optimum/onnxruntime/modeling_diffusion.py
@@ -43,9 +43,8 @@
 from ..pipelines.diffusers.pipeline_stable_diffusion_img2img import StableDiffusionImg2ImgPipelineMixin
 from ..pipelines.diffusers.pipeline_stable_diffusion_inpaint import StableDiffusionInpaintPipelineMixin
 from ..pipelines.diffusers.pipeline_stable_diffusion_xl import StableDiffusionXLPipelineMixin
-from ..pipelines.diffusers.pipeline_stable_diffusion_xl_img2img import StableDiffusionXLImg2ImgPipelineMixin
-
 
+# from ..pipelines.diffusers.pipeline_stable_diffusion_xl_img2img import StableDiffusionXLImg2ImgPipelineMixin
 from ..utils import (
     DIFFUSION_MODEL_TEXT_ENCODER_2_SUBFOLDER,
     DIFFUSION_MODEL_TEXT_ENCODER_SUBFOLDER,
@@ -590,6 +589,8 @@ def __call__(self, *args, **kwargs):
         return StableDiffusionXLPipelineMixin.__call__(self, *args, **kwargs)
 
 
+"""
 class ORTStableDiffusionXLImg2ImgPipeline(ORTStableDiffusionXLPipelineBase, StableDiffusionXLImg2ImgPipelineMixin):
     def __call__(self, *args, **kwargs):
         return StableDiffusionXLImg2ImgPipelineMixin.__call__(self, *args, **kwargs)
+"""