diff --git a/whisper/mlx_whisper/timing.py b/whisper/mlx_whisper/timing.py
index 04915deb..07b81186 100644
--- a/whisper/mlx_whisper/timing.py
+++ b/whisper/mlx_whisper/timing.py
@@ -134,9 +134,7 @@ def find_alignment(
     logits, cross_qk = model.forward_with_cross_qk(mel[None, :], tokens[None, :])
     # consider only the logits associated with predicting text
     sampled_logits = logits[0][len(tokenizer.sot_sequence) : -2, : tokenizer.eot]
-    token_probs = mx.softmax(sampled_logits.astype(mx.float32), axis=-1).astype(
-        sampled_logits.dtype
-    )
+    token_probs = mx.softmax(sampled_logits, precise=True, axis=-1)
     text_token_probs = mx.take_along_axis(
         token_probs, mx.array(text_tokens)[:, None], axis=1
     ).squeeze(1)
@@ -144,10 +142,11 @@ def find_alignment(
 
     # heads * tokens * frames
     weights = mx.stack(
-        [cross_qk[_l.item()][0, _h.item()] for _l, _h in model.alignment_heads]
+        [cross_qk[_l][0, _h] for _l, _h in model.alignment_heads.tolist()]
     )
     weights = weights[:, :, : num_frames // 2]
-    weights = mx.softmax(weights * qk_scale, axis=-1)
+    weights = mx.softmax(weights * qk_scale, axis=-1, precise=True)
+    weights = weights.astype(mx.float32)
     mean = mx.mean(weights, axis=-2, keepdims=True)
     std = mx.var(weights, axis=-2, keepdims=True, ddof=0).sqrt()
     weights = (weights - mean) / std
diff --git a/whisper/mlx_whisper/whisper.py b/whisper/mlx_whisper/whisper.py
index 1c2b390e..5c85195c 100644
--- a/whisper/mlx_whisper/whisper.py
+++ b/whisper/mlx_whisper/whisper.py
@@ -84,7 +84,7 @@ class MultiHeadAttention(nn.Module):
         w = mx.softmax(qk, axis=-1, precise=True)
         out = (w @ v).transpose(0, 2, 1, 3)
         out = out.reshape(n_batch, n_ctx, n_state)
-        return out, qk.astype(mx.float32)
+        return out, qk
 
 
 class ResidualAttentionBlock(nn.Module):