Update model_index.json

model_index.json

@@ -5,6 +5,5 @@
   "text_encoder": "CLIPTextModel",
   "tokenizer": "CLIPTokenizer",
   "unet": "UNet2DConditionModel",
-  "vae": "AutoencoderKL",
-  "requires_safety_checker": false
+  "vae": "AutoencoderKL"
 }