diff --git a/scripts/latent_imagenet_diffusion.ipynb b/scripts/latent_imagenet_diffusion.ipynb
index 607f94f..82195aa 100644
--- a/scripts/latent_imagenet_diffusion.ipynb
+++ b/scripts/latent_imagenet_diffusion.ipynb
@@ -14,7 +14,7 @@
   "language_info": {
    "name": "python"
   },
-  "accelerator": "GPU"
+  "accelerator": "CPU"
  },
  "cells": [
   {
@@ -426,4 +426,4 @@
    "outputs": []
   }
  ]
-}
\ No newline at end of file
+}
diff --git a/webui.py b/webui.py
index 96db0a8..f7e535d 100644
--- a/webui.py
+++ b/webui.py
@@ -1295,7 +1295,7 @@ def upscale_with_realesrgan(image, RealESRGAN_upscaling, RealESRGAN_model_index)
         scale=info.netscale,
         model_path=info.location,
         model=model,
-        half=True
+        half=False
     )
 
     upsampled = upsampler.enhance(np.array(image), outscale=RealESRGAN_upscaling)[0]