diff --git a/futures-channel/src/lib.rs b/futures-channel/src/lib.rs
index 97909e6f7a..240b3fd59f 100644
--- a/futures-channel/src/lib.rs
+++ b/futures-channel/src/lib.rs
@@ -22,8 +22,6 @@
 
 #![doc(test(attr(deny(warnings), allow(dead_code, unused_assignments, unused_variables))))]
 
-#![doc(html_root_url = "https://docs.rs/futures-channel/0.3.8")]
-
 #[cfg(all(feature = "cfg-target-has-atomic", not(feature = "unstable")))]
 compile_error!("The `cfg-target-has-atomic` feature requires the `unstable` feature as an explicit opt-in to unstable features");
 
diff --git a/futures-core/src/lib.rs b/futures-core/src/lib.rs
index b7e21b4587..0b479979cd 100644
--- a/futures-core/src/lib.rs
+++ b/futures-core/src/lib.rs
@@ -16,8 +16,6 @@
 
 #![doc(test(attr(deny(warnings), allow(dead_code, unused_assignments, unused_variables))))]
 
-#![doc(html_root_url = "https://docs.rs/futures-core/0.3.8")]
-
 #[cfg(all(feature = "cfg-target-has-atomic", not(feature = "unstable")))]
 compile_error!("The `cfg-target-has-atomic` feature requires the `unstable` feature as an explicit opt-in to unstable features");
 
diff --git a/futures-executor/src/lib.rs b/futures-executor/src/lib.rs
index 7e3bf5bebe..c3342439c7 100644
--- a/futures-executor/src/lib.rs
+++ b/futures-executor/src/lib.rs
@@ -17,8 +17,6 @@
 
 #![doc(test(attr(deny(warnings), allow(dead_code, unused_assignments, unused_variables))))]
 
-#![doc(html_root_url = "https://docs.rs/futures-executor/0.3.8")]
-
 #![cfg_attr(docsrs, feature(doc_cfg))]
 
 #[cfg(feature = "std")]
diff --git a/futures-io/src/lib.rs b/futures-io/src/lib.rs
index cfc3f22706..d7e0d7ea97 100644
--- a/futures-io/src/lib.rs
+++ b/futures-io/src/lib.rs
@@ -24,8 +24,6 @@
 
 #![doc(test(attr(deny(warnings), allow(dead_code, unused_assignments, unused_variables))))]
 
-#![doc(html_root_url = "https://docs.rs/futures-io/0.3.8")]
-
 #![cfg_attr(docsrs, feature(doc_cfg))]
 
 #[cfg(all(feature = "read-initializer", not(feature = "unstable")))]
diff --git a/futures-macro/src/lib.rs b/futures-macro/src/lib.rs
index bf003395ac..6ded7dfc1f 100644
--- a/futures-macro/src/lib.rs
+++ b/futures-macro/src/lib.rs
@@ -13,8 +13,6 @@
 
 #![doc(test(attr(deny(warnings), allow(dead_code, unused_assignments, unused_variables))))]
 
-#![doc(html_root_url = "https://docs.rs/futures-join-macro/0.3.8")]
-
 // Since https://github.com/rust-lang/cargo/pull/7700 `proc_macro` is part of the prelude for
 // proc-macro crates, but to support older compilers we still need this explicit `extern crate`.
 #[allow(unused_extern_crates)]
diff --git a/futures-sink/src/lib.rs b/futures-sink/src/lib.rs
index c477cce48f..98313993ae 100644
--- a/futures-sink/src/lib.rs
+++ b/futures-sink/src/lib.rs
@@ -16,8 +16,6 @@
 
 #![doc(test(attr(deny(warnings), allow(dead_code, unused_assignments, unused_variables))))]
 
-#![doc(html_root_url = "https://docs.rs/futures-sink/0.3.8")]
-
 #[cfg(feature = "alloc")]
 extern crate alloc;
 
diff --git a/futures-task/src/lib.rs b/futures-task/src/lib.rs
index 96421bb485..37efd04a33 100644
--- a/futures-task/src/lib.rs
+++ b/futures-task/src/lib.rs
@@ -16,8 +16,6 @@
 
 #![doc(test(attr(deny(warnings), allow(dead_code, unused_assignments, unused_variables))))]
 
-#![doc(html_root_url = "https://docs.rs/futures-task/0.3.8")]
-
 #[cfg(all(feature = "cfg-target-has-atomic", not(feature = "unstable")))]
 compile_error!("The `cfg-target-has-atomic` feature requires the `unstable` feature as an explicit opt-in to unstable features");
 
diff --git a/futures-test/src/lib.rs b/futures-test/src/lib.rs
index e1b54c1880..695368d39b 100644
--- a/futures-test/src/lib.rs
+++ b/futures-test/src/lib.rs
@@ -12,8 +12,6 @@
 
 #![doc(test(attr(deny(warnings), allow(dead_code, unused_assignments, unused_variables))))]
 
-#![doc(html_root_url = "https://docs.rs/futures-test/0.3.8")]
-
 #[cfg(not(feature = "std"))]
 compile_error!("`futures-test` must have the `std` feature activated, this is a default-active feature");
 
diff --git a/futures-util/src/lib.rs b/futures-util/src/lib.rs
index 628ff82171..c9a4d9cef4 100644
--- a/futures-util/src/lib.rs
+++ b/futures-util/src/lib.rs
@@ -18,8 +18,6 @@
 
 #![doc(test(attr(deny(warnings), allow(dead_code, unused_assignments, unused_variables))))]
 
-#![doc(html_root_url = "https://docs.rs/futures-util/0.3.8")]
-
 #![cfg_attr(docsrs, feature(doc_cfg))]
 
 #[cfg(all(feature = "cfg-target-has-atomic", not(feature = "unstable")))]
diff --git a/futures/src/lib.rs b/futures/src/lib.rs
index 4a91f7ae35..0d5a16e81b 100644
--- a/futures/src/lib.rs
+++ b/futures/src/lib.rs
@@ -95,8 +95,6 @@
 
 #![doc(test(attr(deny(warnings), allow(dead_code, unused_assignments, unused_variables))))]
 
-#![doc(html_root_url = "https://docs.rs/futures/0.3.8")]
-
 #![cfg_attr(docsrs, feature(doc_cfg))]
 
 #[cfg(all(feature = "cfg-target-has-atomic", not(feature = "unstable")))]