diff --git a/src/diffusers/pipelines/skyreels_v2/pipeline_skyreels_v2.py b/src/diffusers/pipelines/skyreels_v2/pipeline_skyreels_v2.py
index e742f44198..8562a5eaf0 100644
--- a/src/diffusers/pipelines/skyreels_v2/pipeline_skyreels_v2.py
+++ b/src/diffusers/pipelines/skyreels_v2/pipeline_skyreels_v2.py
@@ -275,7 +275,6 @@ class SkyReelsV2Pipeline(DiffusionPipeline, SkyReelsV2LoraLoaderMixin):
 
         return prompt_embeds, negative_prompt_embeds
 
-    # Copied from diffusers.pipelines.wan.pipeline_wan.WanPipeline.check_inputs
     def check_inputs(
         self,
         prompt,
diff --git a/src/diffusers/pipelines/skyreels_v2/pipeline_skyreels_v2_i2v.py b/src/diffusers/pipelines/skyreels_v2/pipeline_skyreels_v2_i2v.py
index 12bf727cae..12be5efecc 100644
--- a/src/diffusers/pipelines/skyreels_v2/pipeline_skyreels_v2_i2v.py
+++ b/src/diffusers/pipelines/skyreels_v2/pipeline_skyreels_v2_i2v.py
@@ -316,7 +316,6 @@ class SkyReelsV2ImageToVideoPipeline(DiffusionPipeline, SkyReelsV2LoraLoaderMixi
 
         return prompt_embeds, negative_prompt_embeds
 
-    # Copied from diffusers.pipelines.wan.pipeline_wan_i2v.WanImageToVideoPipeline.check_inputs
     def check_inputs(
         self,
         prompt,