diff --git a/client/components/AddRemoveButton.jsx b/client/components/AddRemoveButton.jsx
deleted file mode 100644
index 48be8664e7..0000000000
--- a/client/components/AddRemoveButton.jsx
+++ /dev/null
@@ -1,32 +0,0 @@
-import React from 'react';
-import PropTypes from 'prop-types';
-import { useTranslation } from 'react-i18next';
-
-import AddIcon from '../images/plus.svg';
-import RemoveIcon from '../images/minus.svg';
-
-const AddRemoveButton = ({ type, onClick }) => {
-  const { t } = useTranslation();
-  const alt =
-    type === 'add'
-      ? t('AddRemoveButton.AltAddARIA')
-      : t('AddRemoveButton.AltRemoveARIA');
-  const Icon = type === 'add' ? AddIcon : RemoveIcon;
-
-  return (
-    <button
-      className="overlay__close-button"
-      onClick={onClick}
-      aria-label={alt}
-    >
-      <Icon focusable="false" aria-hidden="true" />
-    </button>
-  );
-};
-
-AddRemoveButton.propTypes = {
-  type: PropTypes.oneOf(['add', 'remove']).isRequired,
-  onClick: PropTypes.func.isRequired
-};
-
-export default AddRemoveButton;
diff --git a/client/components/NavBasic.jsx b/client/components/NavBasic.jsx
deleted file mode 100644
index 2eda24dcf6..0000000000
--- a/client/components/NavBasic.jsx
+++ /dev/null
@@ -1,52 +0,0 @@
-import PropTypes from 'prop-types';
-import React from 'react';
-import { withTranslation } from 'react-i18next';
-
-import LogoIcon from '../images/p5js-logo-small.svg';
-import ArrowIcon from '../images/triangle-arrow-left.svg';
-
-class NavBasic extends React.PureComponent {
-  static defaultProps = {
-    onBack: null
-  };
-
-  render() {
-    return (
-      <nav
-        className="nav"
-        title="main-navigation"
-        ref={(node) => {
-          this.node = node;
-        }}
-      >
-        <ul className="nav__items-left">
-          <li className="nav__item-logo">
-            <LogoIcon
-              role="img"
-              aria-label={this.props.t('Common.p5logoARIA')}
-              focusable="false"
-              className="svg__logo"
-            />
-          </li>
-          {this.props.onBack && (
-            <li className="nav__item">
-              <button onClick={this.props.onBack}>
-                <span className="nav__item-header">
-                  <ArrowIcon focusable="false" aria-hidden="true" />
-                </span>
-                Back to the editor
-              </button>
-            </li>
-          )}
-        </ul>
-      </nav>
-    );
-  }
-}
-
-NavBasic.propTypes = {
-  onBack: PropTypes.func,
-  t: PropTypes.func.isRequired
-};
-
-export default withTranslation()(NavBasic);
diff --git a/client/components/OverlayManager.jsx b/client/components/OverlayManager.jsx
deleted file mode 100644
index 86a956a407..0000000000
--- a/client/components/OverlayManager.jsx
+++ /dev/null
@@ -1,26 +0,0 @@
-import React from 'react';
-import PropTypes from 'prop-types';
-import { createPortal } from 'react-dom';
-
-const OverlayManager = ({ overlay, hideOverlay }) => {
-  // const [visible, trigger, setRef] = useModalBehavior();
-
-  const jsx = (
-    <React.Fragment>
-      {/* <div ref={setRef} >
-        {visible && <Dropdown items={headerNavOptions} />}
-      </div> */}
-    </React.Fragment>
-  );
-
-  return jsx && createPortal(jsx, document.body);
-};
-
-OverlayManager.propTypes = {
-  overlay: PropTypes.string,
-  hideOverlay: PropTypes.func.isRequired
-};
-
-OverlayManager.defaultProps = { overlay: null };
-
-export default OverlayManager;
diff --git a/client/constants.js b/client/constants.js
index 608a31a0f9..a3fa163fb6 100644
--- a/client/constants.js
+++ b/client/constants.js
@@ -2,7 +2,6 @@
 // multiple files
 export const UPDATE_FILE_CONTENT = 'UPDATE_FILE_CONTENT';
 export const TOGGLE_SKETCH = 'TOGGLE_SKETCH';
-
 export const START_SKETCH = 'START_SKETCH';
 export const STOP_SKETCH = 'STOP_SKETCH';
 
diff --git a/client/i18n-test.js b/client/i18n-test.js
index 7e496be29b..de012269a6 100644
--- a/client/i18n-test.js
+++ b/client/i18n-test.js
@@ -1,6 +1,5 @@
 import i18n from 'i18next';
 import { initReactI18next } from 'react-i18next';
-
 import translations from '../translations/locales/en-US/translations.json';
 
 i18n.use(initReactI18next).init({
diff --git a/translations/locales/be/translations.json b/translations/locales/be/translations.json
index 04bf51f10a..5e34d38ef5 100644
--- a/translations/locales/be/translations.json
+++ b/translations/locales/be/translations.json
@@ -558,10 +558,6 @@
     "35Seconds": "35 সেকেন্ড আগে",
     "Ago": "{{timeAgo}} আগে"
   },
-  "AddRemoveButton": {
-    "AltAddARIA": "সংগ্রহে যোগ করুন",
-    "AltRemoveARIA": "সংগ্রহ থেকে সরান"
-  },
   "CopyableInput": {
     "CopiedARIA": "ক্লিপবোর্ডে কপি করা হয়েছে!",
     "OpenViewTabARIA": "{{label}} দেখুন নতুন ট্যাবে"
@@ -597,14 +593,6 @@
     "On": "চালু",
     "Off": "বন্ধ"
   },
-  "MobileIDEView": {
-    "Preferences": "পছন্দ",
-    "MyStuff": "আমার জিনিসপত্র",
-    "Examples": "উদাহরণ",
-    "OriginalEditor": "মৌলিক এডিটর",
-    "Login": "লগইন",
-    "Logout": "লগআউট"
-  },
   "MobileDashboardView": {
     "Examples": "উদাহরণ",
     "Sketches": "স্কেচগুলি",
diff --git a/translations/locales/de/translations.json b/translations/locales/de/translations.json
index 3de3152788..3af09022a8 100644
--- a/translations/locales/de/translations.json
+++ b/translations/locales/de/translations.json
@@ -552,10 +552,6 @@
     "35Seconds": "vor 35 Sekunden",
     "Ago": "vor {{timeAgo}}"
   },
-  "AddRemoveButton": {
-    "AltAddARIA": "Zur Sammlung hinzufügen",
-    "AltRemoveARIA": "Aus Sammlung entfernen"
-  },
   "CopyableInput": {
     "CopiedARIA": "In die Zwischenablage kopiert",
     "OpenViewTabARIA": "Öffne {{label}} in neuem Tab"
@@ -590,14 +586,6 @@
     "On": "An",
     "Off": "Aus"
   },
-  "MobileIDEView": {
-    "Preferences": "Einstellungen",
-    "MyStuff": "Mein Zeug",
-    "Examples": "Beispiele",
-    "OriginalEditor": "Original-Editor",
-    "Login": "Anmelden",
-    "Logout": "Abmelden"
-  },
   "MobileDashboardView": {
     "Examples":  "Beispiele",
     "Sketches":  "Sketche",
diff --git a/translations/locales/en-US/translations.json b/translations/locales/en-US/translations.json
index d227418ba7..8de29d333c 100644
--- a/translations/locales/en-US/translations.json
+++ b/translations/locales/en-US/translations.json
@@ -563,10 +563,6 @@
     "35Seconds": "35 seconds ago",
     "Ago": "{{timeAgo}} ago"
   },
-  "AddRemoveButton": {
-    "AltAddARIA": "Add to collection",
-    "AltRemoveARIA": "Remove from collection"
-  },
   "CopyableInput": {
     "CopiedARIA": "Copied to Clipboard!",
     "OpenViewTabARIA": "Open {{label}} view in new tab"
@@ -602,14 +598,6 @@
     "On": "On",
     "Off": "Off"
   },
-  "MobileIDEView":{
-    "Preferences": "Preferences",
-    "MyStuff": "My Stuff",
-    "Examples": "Examples",
-    "OriginalEditor": "Original Editor",
-    "Login": "Login",
-    "Logout": "Logout"
-  },
   "MobileDashboardView": {
     "Examples": "Examples",
     "Sketches": "Sketches",
diff --git a/translations/locales/es-419/translations.json b/translations/locales/es-419/translations.json
index 778787d8cb..b8993276d7 100644
--- a/translations/locales/es-419/translations.json
+++ b/translations/locales/es-419/translations.json
@@ -551,10 +551,6 @@
     "35Seconds": "hace 35 segundos",
     "Ago": "hace {{timeAgo}}"
   },
-  "AddRemoveButton": {
-    "AltAddARIA": "Agregar a colección",
-    "AltRemoveARIA": "Remover de colección"
-  },
   "CopyableInput": {
     "CopiedARIA": "¡Copiado en el portapapeles!",
     "OpenViewTabARIA": "Abrir la vista {{label}} en nueva pestaña"
@@ -589,14 +585,6 @@
     "On": "Activar",
     "Off": "Desactivar"
   },
-  "MobileIDEView":{
-    "Preferences": "Preferencias",
-    "MyStuff": "Mis cosas",
-    "Examples": "Ejemplos",
-    "OriginalEditor": "Editor Original",
-    "Login": "Ingresa",
-    "Logout": "Cerrar sesión"
-  },
   "MobileDashboardView": {
     "Examples": "Ejemplos",
     "Sketches": "Bosquejos",
diff --git a/translations/locales/fr-CA/translations.json b/translations/locales/fr-CA/translations.json
index c0674490f0..89d5e0c6c9 100644
--- a/translations/locales/fr-CA/translations.json
+++ b/translations/locales/fr-CA/translations.json
@@ -554,10 +554,6 @@
       "35Seconds": "Il y a 35 secondes",
       "Ago": "Il y a {{timeAgo}}"
     },
-    "AddRemoveButton": {
-      "AltAddARIA": "Ajouter à la collection",
-      "AltRemoveARIA": "Supprimer de la collection"
-    },
     "CopyableInput": {
       "CopiedARIA": "Copié dans le presse-papiers!",
       "OpenViewTabARIA": "Ouvrir la fenêtre {{label}} dans un nouvel onglet"
@@ -592,14 +588,6 @@
       "On": "Activé",
       "Off": "Désactivé"
     },
-    "MobileIDEView":{
-      "Preferences": "Préférences",
-      "MyStuff": "Mes trucs",
-      "Examples": "Exemples",
-      "OriginalEditor": "Éditeur original",
-      "Login": "Se connecter",
-      "Logout": "Se déconnecter"
-    },
     "MobileDashboardView": {
       "Examples": "Exemples",
       "Sketches": "Croquis",
diff --git a/translations/locales/hi/translations.json b/translations/locales/hi/translations.json
index 195dad061e..b2d7fd59bd 100644
--- a/translations/locales/hi/translations.json
+++ b/translations/locales/hi/translations.json
@@ -563,10 +563,6 @@
       "35Seconds": "३५ सेकंड पहले",
       "Ago": "{{timeAgo}} पहले"
     },
-    "AddRemoveButton": {
-      "AltAddARIA": "संग्रह में जोड़ें",
-      "AltRemoveARIA": "संग्रह से हटाएं"
-    },
     "CopyableInput": {
       "CopiedARIA": "क्लिपबोर्ड पर कॉपी किया!",
       "OpenViewTabARIA": "{{label}} व्यू नए टैब में खोलें"
@@ -602,14 +598,6 @@
       "On": "ऑन",
       "Off": "औफ"
     },
-    "MobileIDEView":{
-      "Preferences": "प्राथमिकता",
-      "MyStuff": "मेरे वस्तु",
-      "Examples": "उदाहरण",
-      "OriginalEditor": "ओरिजिनल एडिटर",
-      "Login": "लॉग इन",
-      "Logout": "लॉग आउट"
-    },
     "MobileDashboardView": {
       "Examples": "उदाहरण",
       "Sketches": "स्केच",
diff --git a/translations/locales/it/translations.json b/translations/locales/it/translations.json
index 00f5c55dbc..54eeaeca8d 100644
--- a/translations/locales/it/translations.json
+++ b/translations/locales/it/translations.json
@@ -554,10 +554,6 @@
     "35Seconds": "35 secondi fa",
     "Ago": "{{timeAgo}} fa"
   },
-  "AddRemoveButton": {
-    "AltAddARIA": "Aggiungi alla collezione",
-    "AltRemoveARIA": "Remove from collezione"
-  },
   "CopyableInput": {
     "CopiedARIA": "Copiato negli appunti!",
     "OpenViewTabARIA": "Apri {{label}} vista in nuova pagina"
@@ -592,14 +588,6 @@
     "On": "On",
     "Off": "Off"
   },
-  "MobileIDEView":{
-    "Preferences": "Preferenze",
-    "MyStuff": "Le mie cose",
-    "Examples": "Esempi",
-    "OriginalEditor": "Editor originale",
-    "Login": "Accedi",
-    "Logout": "Disconnetti"
-  },
   "MobileDashboardView": {
     "Examples": "Esempi",
     "Sketches": "Sketch",
diff --git a/translations/locales/ja/translations.json b/translations/locales/ja/translations.json
index 9c531d2397..04ea7e5ce3 100644
--- a/translations/locales/ja/translations.json
+++ b/translations/locales/ja/translations.json
@@ -552,10 +552,6 @@
       "35Seconds": "35秒前",
       "Ago": "{{timeAgo}}前"
     },
-    "AddRemoveButton": {
-      "AltAddARIA": "コレクションへ追加",
-      "AltRemoveARIA": "コレクションから削除"
-    },
     "CopyableInput": {
       "CopiedARIA": "クリップボードへコピーしました！",
       "OpenViewTabARIA": "新しいタブで {{label}} ビューを開く"
@@ -590,14 +586,6 @@
       "On": "オン",
       "Off": "オフ"
     },
-    "MobileIDEView":{
-      "Preferences": "設定",
-      "MyStuff": "マイスタッフ",
-      "Examples": "サンプル",
-      "OriginalEditor": "オリジナルエディター",
-      "Login": "ログイン",
-      "Logout": "ログアウト"
-    },
     "MobileDashboardView": {
       "Examples": "サンプル",
       "Sketches": "スケッチ",
diff --git a/translations/locales/ko/translations.json b/translations/locales/ko/translations.json
index 10b08db43e..b1fe4c88d5 100644
--- a/translations/locales/ko/translations.json
+++ b/translations/locales/ko/translations.json
@@ -539,10 +539,6 @@
     "35Seconds": "35 seconds ago",
     "Ago": "{{timeAgo}} ago"
   },
-  "AddRemoveButton": {
-    "AltAddARIA": "Add to collection",
-    "AltRemoveARIA": "Remove from collection"
-  },
   "CopyableInput": {
     "CopiedARIA": "Copied to Clipboard!",
     "OpenViewTabARIA": "Open {{label}} view in new tab"
@@ -577,14 +573,6 @@
     "On": "On",
     "Off": "Off"
   },
-  "MobileIDEView":{
-    "Preferences": "Preferences",
-    "MyStuff": "My Stuff",
-    "Examples": "Examples",
-    "OriginalEditor": "Original Editor",
-    "Login": "Login",
-    "Logout": "Logout"
-  },
   "MobileDashboardView": {
     "Examples": "Examples",
     "Sketches": "Sketches",
diff --git a/translations/locales/pt-BR/translations.json b/translations/locales/pt-BR/translations.json
index 44c0f5053a..d5b4515c06 100644
--- a/translations/locales/pt-BR/translations.json
+++ b/translations/locales/pt-BR/translations.json
@@ -551,10 +551,6 @@
     "35Seconds": "35 segundos atrás",
     "Ago": "{{timeAgo}} atrás"
   },
-  "AddRemoveButton": {
-    "AltAddARIA": "Adicionar à coleção",
-    "AltRemoveARIA": "Remover da coleção"
-  },
   "CopyableInput": {
     "CopiedARIA": "Copiado para a Área de Transferência!",
     "OpenViewTabARIA": "Abrir a vista {{label}} em nova aba"
@@ -589,14 +585,6 @@
     "On": "Ligado",
     "Off": "Desligado"
   },
-  "MobileIDEView":{
-    "Preferences": "Preferências",
-    "MyStuff": "Minhas Coisas",
-    "Examples": "Exemplos",
-    "OriginalEditor": "Editor Original",
-    "Login": "Entrar",
-    "Logout": "Sair"
-  },
   "MobileDashboardView": {
     "Examples": "Exemplos",
     "Sketches": "Esboços",
diff --git a/translations/locales/sv/translations.json b/translations/locales/sv/translations.json
index a68b9aa7bf..d03c3d6522 100644
--- a/translations/locales/sv/translations.json
+++ b/translations/locales/sv/translations.json
@@ -551,10 +551,6 @@
     "35Seconds": "för 35 sekunder sen",
     "Ago": "{{timeAgo}} sen"
   },
-  "AddRemoveButton": {
-    "AltAddARIA": "Lägg till i samling",
-    "AltRemoveARIA": "Ta bort från samling"
-  },
   "CopyableInput": {
     "CopiedARIA": "Kopierat till urklipp!",
     "OpenViewTabARIA": "Öppna {{label}}-vy i ny flik"
@@ -589,14 +585,6 @@
     "On": "På",
     "Off": "Av"
   },
-  "MobileIDEView":{
-    "Preferences": "Preferenser",
-    "MyStuff": "Mina saker",
-    "Examples": "Exempel",
-    "OriginalEditor": "Originaleditor",
-    "Login": "Logga in",
-    "Logout": "Logga ut"
-  },
   "MobileDashboardView": {
     "Examples": "Exempel",
     "Sketches": "Sketcher",
diff --git a/translations/locales/tr/translations.json b/translations/locales/tr/translations.json
index 96183a0698..f846cc9072 100644
--- a/translations/locales/tr/translations.json
+++ b/translations/locales/tr/translations.json
@@ -555,10 +555,6 @@
     "35Seconds": "35 saniye önce",
     "Ago": "{{timeAgo}} önce"
   },
-  "AddRemoveButton": {
-    "AltAddARIA": "Koleksiyona ekle",
-    "AltRemoveARIA": "Koleksiyondan çıkar"
-  },
   "CopyableInput": {
     "CopiedARIA": "Panoya kopyalandı!",
     "OpenViewTabARIA": "Yeni sekmede {{label}} görünümünü aç"
@@ -593,14 +589,6 @@
     "On": "Açık",
     "Off": "Kapalı"
   },
-  "MobileIDEView": {
-    "Preferences": "Tercihler",
-    "MyStuff": "Benim Şeylerim",
-    "Examples": "Örnekler",
-    "OriginalEditor": "Orijinal Editör",
-    "Login": "Giriş Yap",
-    "Logout": "Çıkış Yap"
-  },
   "MobileDashboardView": {
     "Examples": "Örnekler",
     "Sketches": "Eskizler",
diff --git a/translations/locales/uk-UA/translations.json b/translations/locales/uk-UA/translations.json
index 834c6867b4..56922c356c 100644
--- a/translations/locales/uk-UA/translations.json
+++ b/translations/locales/uk-UA/translations.json
@@ -553,10 +553,6 @@
     "35Seconds": "35 секунд тому",
     "Ago": "{{timeAgo}} тому"
   },
-  "AddRemoveButton": {
-    "AltAddARIA": "Додати в колекцію",
-    "AltRemoveARIA": "Видалити з колекції"
-  },
   "CopyableInput": {
     "CopiedARIA": "Скопійовано в буфер обміну!",
     "OpenViewTabARIA": "Переглянути {{label}} у новій вкладці"
@@ -591,14 +587,6 @@
     "On": "Так",
     "Off": "Ні"
   },
-  "MobileIDEView":{
-    "Preferences": "Налаштування",
-    "MyStuff": "Мої матеріали",
-    "Examples": "Приклади",
-    "OriginalEditor": "Редактор",
-    "Login": "Увійти",
-    "Logout": "Вийти"
-  },
   "MobileDashboardView": {
     "Examples": "Приклади",
     "Sketches": "Скетчі",
diff --git a/translations/locales/ur/translations.json b/translations/locales/ur/translations.json
index 289cc9fc29..07d79eef4d 100644
--- a/translations/locales/ur/translations.json
+++ b/translations/locales/ur/translations.json
@@ -552,10 +552,6 @@
       "35Seconds": "35 سیکنڈ پہلے",
       "Ago": "{{timeAgo}} پہلے"
     },
-    "AddRemoveButton": {
-      "AltAddARIA": "مجموعہ میں شامل کریں۔",
-      "AltRemoveARIA": "مجموعہ سے ہٹا دیں۔"
-    },
     "CopyableInput": {
       "CopiedARIA": "کلپ بورڈ پر کاپی ہو گیا!",
       "OpenViewTabARIA": "کھولیں۔ {{label}} نئے ٹیب میں دیکھیں"
@@ -591,14 +587,6 @@
       "On": "پر",
       "Off": "بند"
     },
-    "MobileIDEView": {
-      "Preferences": "ترجیحات",
-      "MyStuff": "میرا سامان",
-      "Examples": "مثالیں",
-      "OriginalEditor": "اصل ایڈیٹر",
-      "Login": "لاگ ان کریں",
-      "Logout": "لاگ آوٹ"
-    },
     "MobileDashboardView": {
       "Examples": "مثالیں",
       "Sketches": "خاکے",
diff --git a/translations/locales/zh-CN/translations.json b/translations/locales/zh-CN/translations.json
index 2e4ef51eab..5c84680e65 100644
--- a/translations/locales/zh-CN/translations.json
+++ b/translations/locales/zh-CN/translations.json
@@ -554,10 +554,6 @@
     "35Seconds": "35秒 以前",
     "Ago": "{{timeAgo}} 以前"
   },
-  "AddRemoveButton": {
-    "AltAddARIA": "添加到集合",
-    "AltRemoveARIA": "从集合中移除"
-  },
   "CopyableInput": {
     "CopiedARIA": "已复制到剪贴板！",
     "OpenViewTabARIA": "在新标签页中打开 {{label}} 视图"
@@ -593,14 +589,6 @@
     "On": "打开",
     "Off": "关闭"
   },
-  "MobileIDEView":{
-    "Preferences": "设置",
-    "MyStuff": "我的",
-    "Examples": "范例",
-    "OriginalEditor": "原编辑器",
-    "Login": "登陆",
-    "Logout": "登出"
-  },
   "MobileDashboardView": {
     "Examples": "范例",
     "Sketches": "项目",
diff --git a/translations/locales/zh-TW/translations.json b/translations/locales/zh-TW/translations.json
index 14688d41c0..206e134911 100644
--- a/translations/locales/zh-TW/translations.json
+++ b/translations/locales/zh-TW/translations.json
@@ -554,10 +554,6 @@
     "35Seconds": "35 秒前",
     "Ago": "{{timeAgo}} 前"
   },
-  "AddRemoveButton": {
-    "AltAddARIA": "加入作品集",
-    "AltRemoveARIA": "從作品集中移除"
-  },
   "CopyableInput": {
     "CopiedARIA": "複製到剪貼簿",
     "OpenViewTabARIA": "在新分頁中檢視 {{label}}"
@@ -593,14 +589,6 @@
     "On": "啟用",
     "Off": "停用"
   },
-  "MobileIDEView":{
-    "Preferences": "偏好設定",
-    "MyStuff": "我的資料",
-    "Examples": "範例",
-    "OriginalEditor": "原始的編輯器",
-    "Login": "登入",
-    "Logout": "登出"
-  },
   "MobileDashboardView": {
     "Examples": "範例",
     "Sketches": "草稿",