diff --git a/src/simd.rs b/src/simd.rs
index c77e3d6..24ac6e1 100644
--- a/src/simd.rs
+++ b/src/simd.rs
@@ -258,6 +258,7 @@ macro_rules! impl_load {
     }}
 }
 
+#[allow(unused_macros)]
 macro_rules! simd_load_fallback {
     ($ty:ty, $vec_ty:ty, $self:ident) => {{
         let mut a = core::mem::MaybeUninit::uninit_array();