diff --git a/llms/mlx_lm/models/llama.py b/llms/mlx_lm/models/llama.py
index ee026363..b61aecaf 100644
--- a/llms/mlx_lm/models/llama.py
+++ b/llms/mlx_lm/models/llama.py
@@ -200,3 +200,10 @@ class Model(nn.Module):
     ):
         out, cache = self.model(inputs, cache)
         return self.lm_head(out), cache
+
+    @staticmethod
+    def sanitize(weights):
+        # Remove unused precomputed rotary freqs
+        return {
+            k: v for k, v in weights.items() if "self_attn.rotary_emb.inv_freq" not in k
+        }
diff --git a/llms/mlx_lm/utils.py b/llms/mlx_lm/utils.py
index f134bb70..692326fe 100644
--- a/llms/mlx_lm/utils.py
+++ b/llms/mlx_lm/utils.py
@@ -122,7 +122,7 @@ def generate(
 
     tokens = []
     skip = 0
-    REPLACEMENT_CHAR = '\ufffd'
+    REPLACEMENT_CHAR = "\ufffd"
 
     for token, _ in zip(generate_step(prompt, model, temp), range(max_tokens)):
         if token == tokenizer.eos_token_id:
@@ -136,7 +136,7 @@ def generate(
                 print(s[skip:], end="", flush=True)
                 skip = len(s)
 
-    tokens = tokenizer.decode(tokens).replace(REPLACEMENT_CHAR, '')
+    tokens = tokenizer.decode(tokens).replace(REPLACEMENT_CHAR, "")
     if verbose:
         print(tokens[skip:], flush=True)
     return tokens
@@ -174,6 +174,8 @@ def load(path_or_hf_repo: str) -> Tuple[nn.Module, PreTrainedTokenizer]:
         weights.update(mx.load(wf))
 
     model_class, model_args_class = _get_classes(config=config)
+    if hasattr(model_class, "sanitize"):
+        weights = model_class.sanitize(weights)
 
     model_args = model_args_class.from_dict(config)
     model = model_class(model_args)
diff --git a/stable_diffusion/image2image.py b/stable_diffusion/image2image.py
index bb4c9442..7a5d5eb2 100644
--- a/stable_diffusion/image2image.py
+++ b/stable_diffusion/image2image.py
@@ -69,5 +69,5 @@ if __name__ == "__main__":
     x = (x * 255).astype(mx.uint8)
 
     # Save them to disc
-    im = Image.fromarray(x.__array__())
+    im = Image.fromarray(np.array(x))
     im.save(args.output)