diff --git a/launch.py b/launch.py
index 4462631c..58e28f94 100644
--- a/launch.py
+++ b/launch.py
@@ -108,7 +108,7 @@ if not is_installed("torch") or not is_installed("torchvision"):
     run(f'"{python}" -m {torch_command}', "Installing torch and torchvision", "Couldn't install torch")
 
 if not skip_torch_cuda_test:
-    run_python("import torch; assert torch.cuda.is_available(), 'Torch is not able to use GPU; add --skip-torch-cuda-test to COMMANDINE_ARGS variable to disable this check'")
+    run_python("import torch; assert torch.cuda.is_available(), 'Torch is not able to use GPU; add --skip-torch-cuda-test to COMMANDLINE_ARGS variable to disable this check'")
 
 if not is_installed("k_diffusion.sampling"):
     run_pip(f"install {k_diffusion_package}", "k-diffusion")