diff --git a/mlx/backend/metal/kernels/layer_norm.metal b/mlx/backend/metal/kernels/layer_norm.metal
index 1e7f684b6..06b8be55f 100644
--- a/mlx/backend/metal/kernels/layer_norm.metal
+++ b/mlx/backend/metal/kernels/layer_norm.metal
@@ -15,7 +15,7 @@ inline void initialize_buffer(
     uint simd_lane_id [[thread_index_in_simdgroup]],
     uint simd_group_id [[simdgroup_index_in_threadgroup]]) {
   if (simd_group_id == 0) {
-    for (int i=0; i<N; i++) {
+    for (int i = 0; i < N; i++) {
       xs[N * simd_lane_id + i] = 0;
     }
   }
@@ -28,16 +28,16 @@ inline void threadgroup_sum(
     threadgroup float* xs,
     uint simd_lane_id [[thread_index_in_simdgroup]],
     uint simd_group_id [[simdgroup_index_in_threadgroup]]) {
-  for (int i=0; i<N; i++) {
+  for (int i = 0; i < N; i++) {
     x[i] = simd_sum(x[i]);
   }
   if (simd_lane_id == 0) {
-    for (int i=0; i<N; i++) {
+    for (int i = 0; i < N; i++) {
       xs[N * simd_group_id + i] = x[i];
     }
   }
   threadgroup_barrier(mem_flags::mem_threadgroup);
-  for (int i=0; i<N; i++) {
+  for (int i = 0; i < N; i++) {
     x[i] = xs[N * simd_lane_id + i];
     x[i] = simd_sum(x[i]);
   }