diff --git a/axum-debug/src/lib.rs b/axum-debug/src/lib.rs
index e25919fd..2c3c4116 100644
--- a/axum-debug/src/lib.rs
+++ b/axum-debug/src/lib.rs
@@ -89,34 +89,6 @@
 //! async fn handler(request: Request<BoxBody>) {}
 //! ```
 //!
-//! # Known limitations
-//!
-//! If your response type doesn't implement `IntoResponse`, you will get a slightly confusing error
-//! message:
-//!
-//! ```text
-//! error[E0277]: the trait bound `bool: axum_core::response::IntoResponseHeaders` is not satisfied
-//!  --> tests/fail/wrong_return_type.rs:4:23
-//!   |
-//! 4 | async fn handler() -> bool {
-//!   |                       ^^^^ the trait `axum_core::response::IntoResponseHeaders` is not implemented for `bool`
-//!   |
-//!   = note: required because of the requirements on the impl of `IntoResponse` for `bool`
-//! note: required by a bound in `__axum_debug_check_handler_into_response::{closure#0}::check`
-//!  --> tests/fail/wrong_return_type.rs:4:23
-//!   |
-//! 4 | async fn handler() -> bool {
-//!   |                       ^^^^ required by this bound in `__axum_debug_check_handler_into_response::{closure#0}::check`
-//! ```
-//!
-//! The main error message when `IntoResponse` isn't implemented will also ways be for a different
-//! trait, `IntoResponseHeaders`, not being implemented. This trait is not meant to be implemented
-//! for types outside of axum and what you really need to do is change your return type or implement
-//! `IntoResponse` for it (if it is your own type that you want to return directly from handlers).
-//!
-//! This issue is not specific to axum and cannot be fixed by us. For more details, see the
-//! [rustc issue about it](https://github.com/rust-lang/rust/issues/22590).
-//!
 //! # Performance
 //!
 //! Macros in this crate have no effect when using release profile. (eg. `cargo build --release`)