diff --git a/finetune/train_cogvideox_image_to_video_lora.py b/finetune/train_cogvideox_image_to_video_lora.py
index 79e6223..abf245f 100644
--- a/finetune/train_cogvideox_image_to_video_lora.py
+++ b/finetune/train_cogvideox_image_to_video_lora.py
@@ -1246,11 +1246,11 @@ def main(args):
 
     use_deepspeed_optimizer = (
         accelerator.state.deepspeed_plugin is not None
-        and accelerator.state.deepspeed_plugin.deepspeed_config.get("optimizer", "none").lower() == "none"
+        and accelerator.state.deepspeed_plugin.deepspeed_config.get("optimizer", "none").lower() != "none"
     )
     use_deepspeed_scheduler = (
         accelerator.state.deepspeed_plugin is not None
-        and accelerator.state.deepspeed_plugin.deepspeed_config.get("scheduler", "none").lower() == "none"
+        and accelerator.state.deepspeed_plugin.deepspeed_config.get("scheduler", "none").lower() != "none"
     )
 
     optimizer = get_optimizer(args, params_to_optimize, use_deepspeed=use_deepspeed_optimizer)