diff --git a/bigbluebutton-html5/imports/ui/components/about/component.jsx b/bigbluebutton-html5/imports/ui/components/about/component.jsx
old mode 100644
new mode 100755
index 02d794475070e3de34bfa5949947684b82f8f4db..4b72d9a9d86ad872f3ecf8b88b5623e06a6383c7
--- a/bigbluebutton-html5/imports/ui/components/about/component.jsx
+++ b/bigbluebutton-html5/imports/ui/components/about/component.jsx
@@ -5,11 +5,9 @@ import Modal from '/imports/ui/components/modal/component';
 const intlMessages = defineMessages({
   title: {
     id: 'app.about.title',
-    defaultMessage: 'About',
   },
   version: {
     id: 'app.about.version',
-    defaultMessage: 'Client Build:',
   },
   copyright: {
     id: 'app.about.copyright',
@@ -17,19 +15,15 @@ const intlMessages = defineMessages({
   },
   confirmLabel: {
     id: 'app.about.confirmLabel',
-    defaultMessage: 'OK',
   },
   confirmDesc: {
     id: 'app.about.confirmDesc',
-    defaultMessage: 'OK',
   },
   dismissLabel: {
     id: 'app.about.dismissLabel',
-    defaultMessage: 'Cancel',
   },
   dismissDesc: {
     id: 'app.about.dismissDesc',
-    defaultMessage: 'Close about client information',
   },
 });
 
diff --git a/bigbluebutton-html5/imports/ui/components/actions-bar/audio-menu/component.jsx b/bigbluebutton-html5/imports/ui/components/actions-bar/audio-menu/component.jsx
index 963d3ff0034d74b287f5a53f8252ed734fa2d87d..c4c3f2d77c0a8bd928c258cd4a233b89ac7ccddb 100755
--- a/bigbluebutton-html5/imports/ui/components/actions-bar/audio-menu/component.jsx
+++ b/bigbluebutton-html5/imports/ui/components/actions-bar/audio-menu/component.jsx
@@ -7,11 +7,9 @@ import { defineMessages, injectIntl } from 'react-intl';
 const intlMessages = defineMessages({
   joinAudio: {
     id: 'app.audio.joinAudio',
-    defaultMessage: 'Join Audio',
   },
   leaveAudio: {
     id: 'app.audio.leaveAudio',
-    defaultMessage: 'Leave Audio',
   }
 });
 
diff --git a/bigbluebutton-html5/imports/ui/components/breakout-join-confirmation/component.jsx b/bigbluebutton-html5/imports/ui/components/breakout-join-confirmation/component.jsx
old mode 100644
new mode 100755
index e23f29fd11ea8fc5a57bde6b32b6e41c04088904..edd4065ee9242479902cddde7e06f1df72bd12a6
--- a/bigbluebutton-html5/imports/ui/components/breakout-join-confirmation/component.jsx
+++ b/bigbluebutton-html5/imports/ui/components/breakout-join-confirmation/component.jsx
@@ -7,27 +7,21 @@ import Modal from '/imports/ui/components/modal/component';
 const intlMessages = defineMessages({
   title: {
     id: 'app.breakoutJoinConfirmation.title',
-    defaultMessage: 'Join Breakout Room',
   },
   message: {
     id: 'app.breakoutJoinConfirmation.message',
-    defaultMessage: 'Do you want to join',
   },
   confirmLabel: {
     id: 'app.breakoutJoinConfirmation.confirmLabel',
-    defaultMessage: 'Join',
   },
   confirmDesc: {
     id: 'app.breakoutJoinConfirmation.confirmDesc',
-    defaultMessage: 'Join you to the Breakout Room',
   },
   dismissLabel: {
     id: 'app.breakoutJoinConfirmation.dismissLabel',
-    defaultMessage: 'Cancel',
   },
   dismissDesc: {
     id: 'app.breakoutJoinConfirmation.dismissDesc',
-    defaultMessage: 'Closes and rejects Joining the Breakout Room',
   },
 });
 
diff --git a/bigbluebutton-html5/imports/ui/components/chat/message-form/component.jsx b/bigbluebutton-html5/imports/ui/components/chat/message-form/component.jsx
index 73fa059d8c1090208fda07b99f6c5d92d13acfff..448c293d620fc7f4784ef811379ebbb508b054f2 100755
--- a/bigbluebutton-html5/imports/ui/components/chat/message-form/component.jsx
+++ b/bigbluebutton-html5/imports/ui/components/chat/message-form/component.jsx
@@ -16,17 +16,14 @@ const defaultProps = {
 const messages = defineMessages({
   submitLabel: {
     id: 'app.chat.submitLabel',
-    defaultMessage: 'Send Message',
     description: 'Chat submit button label',
   },
   inputLabel: {
     id: 'app.chat.inputLabel',
-    defaultMessage: 'Message input for chat {name}',
     description: 'Chat message input label',
   },
   inputPlaceholder: {
     id: 'app.chat.inputPlaceholder',
-    defaultMessage: 'Message {name}',
     description: 'Chat message input placeholder',
   },
 });
diff --git a/bigbluebutton-html5/imports/ui/components/chat/message-list/component.jsx b/bigbluebutton-html5/imports/ui/components/chat/message-list/component.jsx
index 5042a0b2e658af1e2d4fd5c4fd6bc815439d6614..8fab674bf9d687aa3a69714c85e757124dfae84c 100755
--- a/bigbluebutton-html5/imports/ui/components/chat/message-list/component.jsx
+++ b/bigbluebutton-html5/imports/ui/components/chat/message-list/component.jsx
@@ -14,7 +14,6 @@ const propTypes = {
 const intlMessages = defineMessages({
   moreMessages: {
     id: 'app.chat.moreMessages',
-    defaultMessage: 'More messages below',
     description: 'Chat message when the user has unread messages below the scroll',
   },
 });
diff --git a/bigbluebutton-html5/imports/ui/components/dropdown/component.jsx b/bigbluebutton-html5/imports/ui/components/dropdown/component.jsx
index 6cab4489c3a32140d4b8baf4fac44732e9d9e2ce..a72ce7f6a6dd570a590dc9374b0d4653250bc3fb 100755
--- a/bigbluebutton-html5/imports/ui/components/dropdown/component.jsx
+++ b/bigbluebutton-html5/imports/ui/components/dropdown/component.jsx
@@ -12,7 +12,6 @@ const FOCUSABLE_CHILDREN = `[tabindex]:not([tabindex="-1"]), a, input, button`;
 const intlMessages = defineMessages({
   close: {
     id: 'app.dropdown.close',
-    defaultMessage: 'Close',
   },
 });
 
diff --git a/bigbluebutton-html5/imports/ui/components/error-screen/component.jsx b/bigbluebutton-html5/imports/ui/components/error-screen/component.jsx
old mode 100644
new mode 100755
index 2be616666a8559f0cb6f67003e78c2ee8df5bb04..85d5decc1f00d0f335dbdeb9410579fda0a6df0b
--- a/bigbluebutton-html5/imports/ui/components/error-screen/component.jsx
+++ b/bigbluebutton-html5/imports/ui/components/error-screen/component.jsx
@@ -6,19 +6,15 @@ import styles from './styles.scss';
 const intlMessages = defineMessages({
   500: {
     id: 'app.error.500',
-    defaultMessage: 'Ops, something went wrong',
   },
   404: {
     id: 'app.error.404',
-    defaultMessage: 'Not Found',
   },
   401: {
     id: 'app.about.401',
-    defaultMessage: 'Unauthorized',
   },
   403: {
     id: 'app.about.403',
-    defaultMessage: 'Forbidden',
   },
 });
 
diff --git a/bigbluebutton-html5/imports/ui/components/logout-confirmation/component.jsx b/bigbluebutton-html5/imports/ui/components/logout-confirmation/component.jsx
index 7bcfd43d4aced6752a4bf6dc250f85a50346cdd0..5f6533649c4040b36efc4cbae1a3d2f720a7cc6e 100755
--- a/bigbluebutton-html5/imports/ui/components/logout-confirmation/component.jsx
+++ b/bigbluebutton-html5/imports/ui/components/logout-confirmation/component.jsx
@@ -6,27 +6,21 @@ import Modal from '/imports/ui/components/modal/component';
 const intlMessages = defineMessages({
   title: {
     id: 'app.leaveConfirmation.title',
-    defaultMessage: 'Leave Session',
   },
   message: {
     id: 'app.leaveConfirmation.message',
-    defaultMessage: 'Do you want to leave this meeting?',
   },
   confirmLabel: {
     id: 'app.leaveConfirmation.confirmLabel',
-    defaultMessage: 'Leave',
   },
   confirmDesc: {
     id: 'app.leaveConfirmation.confirmDesc',
-    defaultMessage: 'Logs you out of the meeting',
   },
   dismissLabel: {
     id: 'app.leaveConfirmation.dismissLabel',
-    defaultMessage: 'Cancel',
   },
   dismissDesc: {
     id: 'app.leaveConfirmation.dismissDesc',
-    defaultMessage: 'Closes and rejects the leave confirmation',
   },
 });
 
diff --git a/bigbluebutton-html5/imports/ui/components/nav-bar/settings-dropdown/component.jsx b/bigbluebutton-html5/imports/ui/components/nav-bar/settings-dropdown/component.jsx
index af0dd45102fb731175b5716d141bbfb27063f9e0..a32cef655bdf5f35da520ac31bf07a8562abb087 100755
--- a/bigbluebutton-html5/imports/ui/components/nav-bar/settings-dropdown/component.jsx
+++ b/bigbluebutton-html5/imports/ui/components/nav-bar/settings-dropdown/component.jsx
@@ -19,47 +19,36 @@ import DropdownListSeparator from '/imports/ui/components/dropdown/list/separato
 const intlMessages = defineMessages({
   optionsLabel: {
     id: 'app.navBar.settingsDropdown.optionsLabel',
-    defaultMessage: 'Options',
   },
   fullscreenLabel: {
     id: 'app.navBar.settingsDropdown.fullscreenLabel',
-    defaultMessage: 'Make fullscreen',
   },
   settingsLabel: {
     id: 'app.navBar.settingsDropdown.settingsLabel',
-    defaultMessage: 'Open settings',
   },
   aboutLabel: {
     id: 'app.navBar.settingsDropdown.aboutLabel',
-    defaultMessage: 'About',
   },
   aboutDesc: {
     id: 'app.navBar.settingsDropdown.aboutDesc',
-    defaultMessage: 'About',
   },
   leaveSessionLabel: {
     id: 'app.navBar.settingsDropdown.leaveSessionLabel',
-    defaultMessage: 'Logout',
   },
   fullscreenDesc: {
     id: 'app.navBar.settingsDropdown.fullscreenDesc',
-    defaultMessage: 'Make the settings menu fullscreen',
   },
   settingsDesc: {
     id: 'app.navBar.settingsDropdown.settingsDesc',
-    defaultMessage: 'Change the general settings',
   },
   leaveSessionDesc: {
     id: 'app.navBar.settingsDropdown.leaveSessionDesc',
-    defaultMessage: 'Leave the meeting',
   },
   exitFullScreenDesc: {
     id: 'app.navBar.settingsDropdown.exitFullScreenDesc',
-    defaultMessage: 'exit fullscreen mode',
   },
   exitFullScreenLabel: {
     id: 'app.navBar.settingsDropdown.exitFullScreenLabel',
-    defaultMessage: 'Exit fullscreen',
   },
 });
 
diff --git a/bigbluebutton-html5/imports/ui/components/user-list/user-list-item/component.jsx b/bigbluebutton-html5/imports/ui/components/user-list/user-list-item/component.jsx
index 32fd59d711e998765686fa89aad214c524abd4d9..a362af6c2cec60b3304382cb6d4ca47a00f00d91 100755
--- a/bigbluebutton-html5/imports/ui/components/user-list/user-list-item/component.jsx
+++ b/bigbluebutton-html5/imports/ui/components/user-list/user-list-item/component.jsx
@@ -40,12 +40,10 @@ const messages = defineMessages({
   presenter: {
     id: 'app.userlist.presenter',
     description: 'Text for identifying presenter user',
-    defaultMessage: 'Presenter',
   },
   you: {
     id: 'app.userlist.you',
     description: 'Text for identifying your user',
-    defaultMessage: 'You',
   },
 });