diff --git a/src/uu/tr/src/convert.rs b/src/uu/tr/src/convert.rs
index 44ee67ad1..4a7b97250 100644
--- a/src/uu/tr/src/convert.rs
+++ b/src/uu/tr/src/convert.rs
@@ -1,3 +1,8 @@
+//  * This file is part of the uutils coreutils package.
+//  *
+//  * For the full copyright and license information, please view the LICENSE
+//  * file that was distributed with this source code.
+
 // spell-checker:ignore (strings) anychar combinator
 
 use nom::{
diff --git a/src/uu/tr/src/operation.rs b/src/uu/tr/src/operation.rs
index 775689a20..27d48b279 100644
--- a/src/uu/tr/src/operation.rs
+++ b/src/uu/tr/src/operation.rs
@@ -1,9 +1,5 @@
 //  * This file is part of the uutils coreutils package.
 //  *
-//  * (c) Michael Gehring <mg@ebfe.org>
-//  * (c) kwantam <kwantam@gmail.com>
-//  * (c) Sergey "Shnatsel" Davidoff <shnatsel@gmail.com>
-//  *
 //  * For the full copyright and license information, please view the LICENSE
 //  * file that was distributed with this source code.
 
diff --git a/src/uu/tr/src/tr.rs b/src/uu/tr/src/tr.rs
index 4510e9bd9..4dce1212f 100644
--- a/src/uu/tr/src/tr.rs
+++ b/src/uu/tr/src/tr.rs
@@ -1,10 +1,5 @@
 //  * This file is part of the uutils coreutils package.
 //  *
-//  * (c) Michael Gehring <mg@ebfe.org>
-//  * (c) kwantam <kwantam@gmail.com>
-//  *     * 2015-04-28 ~ created `expand` module to eliminate most allocs during setup
-//  * (c) Sergey "Shnatsel" Davidoff <shnatsel@gmail.com>
-//  *
 //  * For the full copyright and license information, please view the LICENSE
 //  * file that was distributed with this source code.
 
diff --git a/src/uu/tr/src/unicode_table.rs b/src/uu/tr/src/unicode_table.rs
index 98f2a99fb..43d9fd6f4 100644
--- a/src/uu/tr/src/unicode_table.rs
+++ b/src/uu/tr/src/unicode_table.rs
@@ -1,9 +1,5 @@
 //  * This file is part of the uutils coreutils package.
 //  *
-//  * (c) Michael Gehring <mg@ebfe.org>
-//  * (c) kwantam <kwantam@gmail.com>
-//  * (c) Sergey "Shnatsel" Davidoff <shnatsel@gmail.com>
-//  *
 //  * For the full copyright and license information, please view the LICENSE
 //  * file that was distributed with this source code.