diff --git a/js/libphonenumber-util.js b/js/libphonenumber-util.js
index eed8d357..22687f3a 100644
--- a/js/libphonenumber-util.js
+++ b/js/libphonenumber-util.js
@@ -1,11 +1,27 @@
-/*
- * This file extends the libphonenumber object with a set of phonenumbery
- * utility functions. libphonenumber must be included before you call these
- * functions, but the order of the files/script-tags doesn't matter.
+/* vim: ts=4:sw=4:expandtab:
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 ;(function() {
   "use strict";
 
+  /*
+  * This file extends the libphonenumber object with a set of phonenumbery
+  * utility functions. libphonenumber must be included before you call these
+  * functions, but the order of the files/script-tags doesn't matter.
+  */
+
   window.libphonenumber = window.libphonenumber || {};
   window.libphonenumber.util = {
     getRegionCodeForNumber: function(number) {
diff --git a/js/views/conversation_list_item_view.js b/js/views/conversation_list_item_view.js
index c3470766..fbd5d0d9 100644
--- a/js/views/conversation_list_item_view.js
+++ b/js/views/conversation_list_item_view.js
@@ -1,3 +1,19 @@
+/* vim: ts=4:sw=4:expandtab
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 var Whisper = Whisper || {};
 
 (function () {
diff --git a/js/views/conversation_list_view.js b/js/views/conversation_list_view.js
index 3c5f9d34..60ad4fd6 100644
--- a/js/views/conversation_list_view.js
+++ b/js/views/conversation_list_view.js
@@ -1,3 +1,18 @@
+/* vim: ts=4:sw=4:expandtab
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
 var Whisper = Whisper || {};
 
 (function () {
diff --git a/js/views/list_view.js b/js/views/list_view.js
index 1d152bb2..1c59b905 100644
--- a/js/views/list_view.js
+++ b/js/views/list_view.js
@@ -1,3 +1,18 @@
+/* vim: ts=4:sw=4:expandtab
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
 var Whisper = Whisper || {};
 
 (function () {
diff --git a/js/views/message_list_view.js b/js/views/message_list_view.js
index dc400f21..2a5e126b 100644
--- a/js/views/message_list_view.js
+++ b/js/views/message_list_view.js
@@ -1,3 +1,18 @@
+/* vim: ts=4:sw=4:expandtab
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
 var Whisper = Whisper || {};
 
 (function () {
diff --git a/js/views/new_group_view.js b/js/views/new_group_view.js
index 1d00a5d2..08a97fbf 100644
--- a/js/views/new_group_view.js
+++ b/js/views/new_group_view.js
@@ -1,3 +1,18 @@
+/* vim: ts=4:sw=4:expandtab
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
 var Whisper = Whisper || {};
 
 (function () {