diff --git a/actix-service/src/lib.rs b/actix-service/src/lib.rs
index e83323a3..3ae22679 100644
--- a/actix-service/src/lib.rs
+++ b/actix-service/src/lib.rs
@@ -2,6 +2,7 @@
 
 #![no_std]
 #![deny(rust_2018_idioms, nonstandard_style)]
+#![warn(missing_docs)]
 #![allow(clippy::type_complexity)]
 #![doc(html_logo_url = "https://actix.rs/img/logo.png")]
 #![doc(html_favicon_url = "https://actix.rs/favicon.ico")]
@@ -59,7 +60,7 @@ use self::ready::{err, ok, ready, Ready};
 /// response type.
 ///
 /// Services can also have mutable state that influence computation by using a `Cell`, `RefCell`
-/// or `Mutex`. Services intentionally do not take `&mut self` to reduce over-head in the
+/// or `Mutex`. Services intentionally do not take `&mut self` to reduce overhead in the
 /// common cases.
 ///
 /// `Service` provides a symmetric and uniform API; the same abstractions can be used to represent
diff --git a/actix-service/src/macros.rs b/actix-service/src/macros.rs
index d2ae9dbf..e23b2960 100644
--- a/actix-service/src/macros.rs
+++ b/actix-service/src/macros.rs
@@ -1,6 +1,6 @@
-/// A boilerplate implementation of [`Service::poll_ready`] that always signals readiness.
+/// An implementation of [`poll_ready`]() that always signals readiness.
 ///
-/// [`Service::poll_ready`]: crate::Service::poll_ready
+/// [`poll_ready`]: crate::Service::poll_ready
 ///
 /// # Examples
 /// ```no_run
@@ -34,12 +34,12 @@ macro_rules! always_ready {
     };
 }
 
-/// A boilerplate implementation of [`Service::poll_ready`] that forwards readiness checks to a
+/// An implementation of [`poll_ready`] that forwards readiness checks to a
 /// named struct field.
 ///
 /// Tuple structs are not supported.
 ///
-/// [`Service::poll_ready`]: crate::Service::poll_ready
+/// [`poll_ready`]: crate::Service::poll_ready
 ///
 /// # Examples
 /// ```no_run