diff --git a/extensions/mentions/extend.php b/extensions/mentions/extend.php
index aa6966fc9..880afe77f 100644
--- a/extensions/mentions/extend.php
+++ b/extensions/mentions/extend.php
@@ -3,10 +3,8 @@
 /*
  * This file is part of Flarum.
  *
- * (c) Toby Zerner <toby.zerner@gmail.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
+ * For detailed copyright and license information, please view the
+ * LICENSE file that was distributed with this source code.
  */
 
 use Flarum\Api\Event\WillSerializeData;
diff --git a/extensions/mentions/migrations/2015_05_11_000000_create_mentions_posts_table.php b/extensions/mentions/migrations/2015_05_11_000000_create_mentions_posts_table.php
index 1a3d792cf..e1376b508 100644
--- a/extensions/mentions/migrations/2015_05_11_000000_create_mentions_posts_table.php
+++ b/extensions/mentions/migrations/2015_05_11_000000_create_mentions_posts_table.php
@@ -3,10 +3,8 @@
 /*
  * This file is part of Flarum.
  *
- * (c) Toby Zerner <toby.zerner@gmail.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
+ * For detailed copyright and license information, please view the
+ * LICENSE file that was distributed with this source code.
  */
 
 use Flarum\Database\Migration;
diff --git a/extensions/mentions/migrations/2015_05_11_000000_create_mentions_users_table.php b/extensions/mentions/migrations/2015_05_11_000000_create_mentions_users_table.php
index 8e72a4c31..396a65ed0 100644
--- a/extensions/mentions/migrations/2015_05_11_000000_create_mentions_users_table.php
+++ b/extensions/mentions/migrations/2015_05_11_000000_create_mentions_users_table.php
@@ -3,10 +3,8 @@
 /*
  * This file is part of Flarum.
  *
- * (c) Toby Zerner <toby.zerner@gmail.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
+ * For detailed copyright and license information, please view the
+ * LICENSE file that was distributed with this source code.
  */
 
 use Flarum\Database\Migration;
diff --git a/extensions/mentions/migrations/2018_06_27_102000_rename_mentions_posts_to_post_mentions_post.php b/extensions/mentions/migrations/2018_06_27_102000_rename_mentions_posts_to_post_mentions_post.php
index a618d653b..9440ac452 100644
--- a/extensions/mentions/migrations/2018_06_27_102000_rename_mentions_posts_to_post_mentions_post.php
+++ b/extensions/mentions/migrations/2018_06_27_102000_rename_mentions_posts_to_post_mentions_post.php
@@ -3,10 +3,8 @@
 /*
  * This file is part of Flarum.
  *
- * (c) Toby Zerner <toby.zerner@gmail.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
+ * For detailed copyright and license information, please view the
+ * LICENSE file that was distributed with this source code.
  */
 
 use Flarum\Database\Migration;
diff --git a/extensions/mentions/migrations/2018_06_27_102100_rename_mentions_users_to_post_mentions_user.php b/extensions/mentions/migrations/2018_06_27_102100_rename_mentions_users_to_post_mentions_user.php
index 2f5fb5357..c440fd426 100644
--- a/extensions/mentions/migrations/2018_06_27_102100_rename_mentions_users_to_post_mentions_user.php
+++ b/extensions/mentions/migrations/2018_06_27_102100_rename_mentions_users_to_post_mentions_user.php
@@ -3,10 +3,8 @@
 /*
  * This file is part of Flarum.
  *
- * (c) Toby Zerner <toby.zerner@gmail.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
+ * For detailed copyright and license information, please view the
+ * LICENSE file that was distributed with this source code.
  */
 
 use Flarum\Database\Migration;
diff --git a/extensions/mentions/migrations/2018_06_27_102200_change_post_mentions_post_rename_mentions_id_to_mentions_post_id.php b/extensions/mentions/migrations/2018_06_27_102200_change_post_mentions_post_rename_mentions_id_to_mentions_post_id.php
index 12aa24205..2be7087d4 100644
--- a/extensions/mentions/migrations/2018_06_27_102200_change_post_mentions_post_rename_mentions_id_to_mentions_post_id.php
+++ b/extensions/mentions/migrations/2018_06_27_102200_change_post_mentions_post_rename_mentions_id_to_mentions_post_id.php
@@ -3,10 +3,8 @@
 /*
  * This file is part of Flarum.
  *
- * (c) Toby Zerner <toby.zerner@gmail.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
+ * For detailed copyright and license information, please view the
+ * LICENSE file that was distributed with this source code.
  */
 
 use Flarum\Database\Migration;
diff --git a/extensions/mentions/migrations/2018_06_27_102300_change_post_mentions_post_add_foreign_keys.php b/extensions/mentions/migrations/2018_06_27_102300_change_post_mentions_post_add_foreign_keys.php
index ccf8e09c2..4701ceab8 100644
--- a/extensions/mentions/migrations/2018_06_27_102300_change_post_mentions_post_add_foreign_keys.php
+++ b/extensions/mentions/migrations/2018_06_27_102300_change_post_mentions_post_add_foreign_keys.php
@@ -3,10 +3,8 @@
 /*
  * This file is part of Flarum.
  *
- * (c) Toby Zerner <toby.zerner@gmail.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
+ * For detailed copyright and license information, please view the
+ * LICENSE file that was distributed with this source code.
  */
 
 use Illuminate\Database\Schema\Blueprint;
diff --git a/extensions/mentions/migrations/2018_06_27_102400_change_post_mentions_user_rename_mentions_id_to_mentions_user_id.php b/extensions/mentions/migrations/2018_06_27_102400_change_post_mentions_user_rename_mentions_id_to_mentions_user_id.php
index f3cb8540e..8f4854080 100644
--- a/extensions/mentions/migrations/2018_06_27_102400_change_post_mentions_user_rename_mentions_id_to_mentions_user_id.php
+++ b/extensions/mentions/migrations/2018_06_27_102400_change_post_mentions_user_rename_mentions_id_to_mentions_user_id.php
@@ -3,10 +3,8 @@
 /*
  * This file is part of Flarum.
  *
- * (c) Toby Zerner <toby.zerner@gmail.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
+ * For detailed copyright and license information, please view the
+ * LICENSE file that was distributed with this source code.
  */
 
 use Flarum\Database\Migration;
diff --git a/extensions/mentions/migrations/2018_06_27_102500_change_post_mentions_user_add_foreign_keys.php b/extensions/mentions/migrations/2018_06_27_102500_change_post_mentions_user_add_foreign_keys.php
index 829e1b0df..8a4ba9fe2 100644
--- a/extensions/mentions/migrations/2018_06_27_102500_change_post_mentions_user_add_foreign_keys.php
+++ b/extensions/mentions/migrations/2018_06_27_102500_change_post_mentions_user_add_foreign_keys.php
@@ -3,10 +3,8 @@
 /*
  * This file is part of Flarum.
  *
- * (c) Toby Zerner <toby.zerner@gmail.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
+ * For detailed copyright and license information, please view the
+ * LICENSE file that was distributed with this source code.
  */
 
 use Illuminate\Database\Schema\Blueprint;
diff --git a/extensions/mentions/src/ConfigureMentions.php b/extensions/mentions/src/ConfigureMentions.php
index 45cb79a43..0b9e0975c 100644
--- a/extensions/mentions/src/ConfigureMentions.php
+++ b/extensions/mentions/src/ConfigureMentions.php
@@ -3,10 +3,8 @@
 /*
  * This file is part of Flarum.
  *
- * (c) Toby Zerner <toby.zerner@gmail.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
+ * For detailed copyright and license information, please view the
+ * LICENSE file that was distributed with this source code.
  */
 
 namespace Flarum\Mentions;
diff --git a/extensions/mentions/src/Listener/AddFilterByMentions.php b/extensions/mentions/src/Listener/AddFilterByMentions.php
index 761c8111c..9bf2ea5a2 100755
--- a/extensions/mentions/src/Listener/AddFilterByMentions.php
+++ b/extensions/mentions/src/Listener/AddFilterByMentions.php
@@ -3,10 +3,8 @@
 /*
  * This file is part of Flarum.
  *
- * (c) Toby Zerner <toby.zerner@gmail.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
+ * For detailed copyright and license information, please view the
+ * LICENSE file that was distributed with this source code.
  */
 
 namespace Flarum\Mentions\Listener;
diff --git a/extensions/mentions/src/Listener/AddPostMentionedByRelationship.php b/extensions/mentions/src/Listener/AddPostMentionedByRelationship.php
index 616dd3ad9..7c0262da4 100755
--- a/extensions/mentions/src/Listener/AddPostMentionedByRelationship.php
+++ b/extensions/mentions/src/Listener/AddPostMentionedByRelationship.php
@@ -3,10 +3,8 @@
 /*
  * This file is part of Flarum.
  *
- * (c) Toby Zerner <toby.zerner@gmail.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
+ * For detailed copyright and license information, please view the
+ * LICENSE file that was distributed with this source code.
  */
 
 namespace Flarum\Mentions\Listener;
diff --git a/extensions/mentions/src/Listener/FilterVisiblePosts.php b/extensions/mentions/src/Listener/FilterVisiblePosts.php
index cd18d2dd2..c8f63eec2 100755
--- a/extensions/mentions/src/Listener/FilterVisiblePosts.php
+++ b/extensions/mentions/src/Listener/FilterVisiblePosts.php
@@ -3,10 +3,8 @@
 /*
  * This file is part of Flarum.
  *
- * (c) Toby Zerner <toby.zerner@gmail.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
+ * For detailed copyright and license information, please view the
+ * LICENSE file that was distributed with this source code.
  */
 
 namespace Flarum\Mentions\Listener;
diff --git a/extensions/mentions/src/Listener/FormatPostMentions.php b/extensions/mentions/src/Listener/FormatPostMentions.php
index cb783e44a..0d1290a31 100755
--- a/extensions/mentions/src/Listener/FormatPostMentions.php
+++ b/extensions/mentions/src/Listener/FormatPostMentions.php
@@ -3,10 +3,8 @@
 /*
  * This file is part of Flarum.
  *
- * (c) Toby Zerner <toby.zerner@gmail.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
+ * For detailed copyright and license information, please view the
+ * LICENSE file that was distributed with this source code.
  */
 
 namespace Flarum\Mentions\Listener;
diff --git a/extensions/mentions/src/Listener/FormatUserMentions.php b/extensions/mentions/src/Listener/FormatUserMentions.php
index 5db076ca3..6f738744d 100755
--- a/extensions/mentions/src/Listener/FormatUserMentions.php
+++ b/extensions/mentions/src/Listener/FormatUserMentions.php
@@ -3,10 +3,8 @@
 /*
  * This file is part of Flarum.
  *
- * (c) Toby Zerner <toby.zerner@gmail.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
+ * For detailed copyright and license information, please view the
+ * LICENSE file that was distributed with this source code.
  */
 
 namespace Flarum\Mentions\Listener;
diff --git a/extensions/mentions/src/Listener/UpdateMentionsMetadataWhenInvisible.php b/extensions/mentions/src/Listener/UpdateMentionsMetadataWhenInvisible.php
index 130b09ea7..e130b1477 100755
--- a/extensions/mentions/src/Listener/UpdateMentionsMetadataWhenInvisible.php
+++ b/extensions/mentions/src/Listener/UpdateMentionsMetadataWhenInvisible.php
@@ -3,10 +3,8 @@
 /*
  * This file is part of Flarum.
  *
- * (c) Toby Zerner <toby.zerner@gmail.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
+ * For detailed copyright and license information, please view the
+ * LICENSE file that was distributed with this source code.
  */
 
 namespace Flarum\Mentions\Listener;
diff --git a/extensions/mentions/src/Listener/UpdateMentionsMetadataWhenVisible.php b/extensions/mentions/src/Listener/UpdateMentionsMetadataWhenVisible.php
index 6fb632cde..3fbc74e7d 100755
--- a/extensions/mentions/src/Listener/UpdateMentionsMetadataWhenVisible.php
+++ b/extensions/mentions/src/Listener/UpdateMentionsMetadataWhenVisible.php
@@ -3,10 +3,8 @@
 /*
  * This file is part of Flarum.
  *
- * (c) Toby Zerner <toby.zerner@gmail.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
+ * For detailed copyright and license information, please view the
+ * LICENSE file that was distributed with this source code.
  */
 
 namespace Flarum\Mentions\Listener;
diff --git a/extensions/mentions/src/Notification/PostMentionedBlueprint.php b/extensions/mentions/src/Notification/PostMentionedBlueprint.php
index 4329b08e8..cb712f6f6 100644
--- a/extensions/mentions/src/Notification/PostMentionedBlueprint.php
+++ b/extensions/mentions/src/Notification/PostMentionedBlueprint.php
@@ -3,10 +3,8 @@
 /*
  * This file is part of Flarum.
  *
- * (c) Toby Zerner <toby.zerner@gmail.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
+ * For detailed copyright and license information, please view the
+ * LICENSE file that was distributed with this source code.
  */
 
 namespace Flarum\Mentions\Notification;
diff --git a/extensions/mentions/src/Notification/UserMentionedBlueprint.php b/extensions/mentions/src/Notification/UserMentionedBlueprint.php
index d874d9ca5..bf03d2e2f 100644
--- a/extensions/mentions/src/Notification/UserMentionedBlueprint.php
+++ b/extensions/mentions/src/Notification/UserMentionedBlueprint.php
@@ -3,10 +3,8 @@
 /*
  * This file is part of Flarum.
  *
- * (c) Toby Zerner <toby.zerner@gmail.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
+ * For detailed copyright and license information, please view the
+ * LICENSE file that was distributed with this source code.
  */
 
 namespace Flarum\Mentions\Notification;