diff --git a/src/cli/serve.rs b/src/cli/serve.rs
index c51c1232..7a528748 100644
--- a/src/cli/serve.rs
+++ b/src/cli/serve.rs
@@ -930,7 +930,6 @@ pub(crate) trait RumaHandler<T> {
 
 macro_rules! impl_ruma_handler {
     ( $($ty:ident),* $(,)? ) => {
-        #[axum::async_trait]
         #[allow(non_snake_case)]
         impl<Req, Resp, E, F, Fut, $($ty,)*>
             RumaHandler<($($ty,)* Ar<Req>,)> for F