diff --git a/train_sa.py b/train_sa.py
index 17886ac7323842004073005b6906e148f752ad99..269319caec62329c5ca1c60aada061cc9a9b358e 100644
--- a/train_sa.py
+++ b/train_sa.py
@@ -60,7 +60,6 @@ def main():
     #### Create model
     model = LitSlotAttentionAutoEncoder(resolution, num_slots, num_iterations, cfg=cfg)
 
-    wandb_logger = WandbLogger(project="slot-attention")
 
     checkpoint_callback = ModelCheckpoint(
         save_top_k=10,
@@ -71,7 +70,7 @@ def main():
     )
 
     trainer = pl.Trainer(accelerator="gpu", devices=num_gpus, profiler="simple", 
-                         default_root_dir="./logs", logger=wandb_logger, 
+                         default_root_dir="./logs", logger=WandbLogger(project="slot-attention") if args.wandb else None,
                          strategy="ddp" if num_gpus > 1 else "default", callbacks=[checkpoint_callback], deterministic=True,
                          log_every_n_steps=100, max_steps=num_train_steps)