diff --git a/crates/core_arch/src/simd.rs b/crates/core_arch/src/simd.rs
index e2b9dd36e8..c52e1e8fc2 100644
--- a/crates/core_arch/src/simd.rs
+++ b/crates/core_arch/src/simd.rs
@@ -965,6 +965,6 @@ pub(crate) fn debug_simd_finish<T: crate::fmt::Debug, const N: usize>(
     crate::fmt::Formatter::debug_tuple_fields_finish(
         formatter,
         type_name,
-        &crate::array::from_fn::<&dyn crate::fmt::Debug, N, _>(|i| &array[i])
+        &crate::array::from_fn::<&dyn crate::fmt::Debug, N, _>(|i| &array[i]),
     )
 }