diff --git a/frontend/src/Components/Page/Sidebar/PageSidebar.js b/frontend/src/Components/Page/Sidebar/PageSidebar.js
index ef4bad06a..30d7c887a 100644
--- a/frontend/src/Components/Page/Sidebar/PageSidebar.js
+++ b/frontend/src/Components/Page/Sidebar/PageSidebar.js
@@ -109,11 +109,11 @@ const links = [
         to: '/settings/quality'
       },
       {
-        title: translate('CustomFormats'),
+        title: () => translate('CustomFormats'),
         to: '/settings/customformats'
       },
       {
-        title: translate('Indexers'),
+        title: () => translate('Indexers'),
         to: '/settings/indexers'
       },
       {
diff --git a/frontend/src/Components/Page/Sidebar/PageSidebarItem.js b/frontend/src/Components/Page/Sidebar/PageSidebarItem.js
index 9ad78db6b..754071c79 100644
--- a/frontend/src/Components/Page/Sidebar/PageSidebarItem.js
+++ b/frontend/src/Components/Page/Sidebar/PageSidebarItem.js
@@ -64,7 +64,7 @@ class PageSidebarItem extends Component {
           }
 
           <span className={isChildItem ? styles.noIcon : null}>
-            {title}
+            {typeof title === 'function' ? title() : title}
           </span>
 
           {
@@ -88,7 +88,7 @@ class PageSidebarItem extends Component {
 
 PageSidebarItem.propTypes = {
   iconName: PropTypes.object,
-  title: PropTypes.string.isRequired,
+  title: PropTypes.oneOfType([PropTypes.string, PropTypes.func]).isRequired,
   to: PropTypes.string.isRequired,
   isActive: PropTypes.bool,
   isActiveParent: PropTypes.bool,
diff --git a/frontend/src/Settings/DownloadClients/DownloadClients/Manage/ManageDownloadClientsModalContent.tsx b/frontend/src/Settings/DownloadClients/DownloadClients/Manage/ManageDownloadClientsModalContent.tsx
index a783ef822..078fed25d 100644
--- a/frontend/src/Settings/DownloadClients/DownloadClients/Manage/ManageDownloadClientsModalContent.tsx
+++ b/frontend/src/Settings/DownloadClients/DownloadClients/Manage/ManageDownloadClientsModalContent.tsx
@@ -36,49 +36,37 @@ type OnSelectedChangeCallback = React.ComponentProps<
 const COLUMNS = [
   {
     name: 'name',
-    get label() {
-      return translate('Name');
-    },
+    label: () => translate('Name'),
     isSortable: true,
     isVisible: true,
   },
   {
     name: 'implementation',
-    get label() {
-      return translate('Implementation');
-    },
+    label: () => translate('Implementation'),
     isSortable: true,
     isVisible: true,
   },
   {
     name: 'enable',
-    get label() {
-      return translate('Enabled');
-    },
+    label: () => translate('Enabled'),
     isSortable: true,
     isVisible: true,
   },
   {
     name: 'priority',
-    get label() {
-      return translate('Priority');
-    },
+    label: () => translate('Priority'),
     isSortable: true,
     isVisible: true,
   },
   {
     name: 'removeCompletedDownloads',
-    get label() {
-      return translate('RemoveCompleted');
-    },
+    label: () => translate('RemoveCompleted'),
     isSortable: true,
     isVisible: true,
   },
   {
     name: 'removeFailedDownloads',
-    get label() {
-      return translate('RemoveFailed');
-    },
+    label: () => translate('RemoveFailed'),
     isSortable: true,
     isVisible: true,
   },
diff --git a/frontend/src/Settings/ImportLists/ImportLists/Manage/ManageImportListsModalContent.tsx b/frontend/src/Settings/ImportLists/ImportLists/Manage/ManageImportListsModalContent.tsx
index 8bec6ee76..1c004bb34 100644
--- a/frontend/src/Settings/ImportLists/ImportLists/Manage/ManageImportListsModalContent.tsx
+++ b/frontend/src/Settings/ImportLists/ImportLists/Manage/ManageImportListsModalContent.tsx
@@ -36,25 +36,19 @@ type OnSelectedChangeCallback = React.ComponentProps<
 const COLUMNS = [
   {
     name: 'name',
-    get label() {
-      return translate('Name');
-    },
+    label: () => translate('Name'),
     isSortable: true,
     isVisible: true,
   },
   {
     name: 'implementation',
-    get label() {
-      return translate('Implementation');
-    },
+    label: () => translate('Implementation'),
     isSortable: true,
     isVisible: true,
   },
   {
     name: 'qualityProfileId',
-    get label() {
-      return translate('QualityProfile');
-    },
+    label: () => translate('QualityProfile'),
     isSortable: true,
     isVisible: true,
   },
@@ -66,25 +60,19 @@ const COLUMNS = [
   },
   {
     name: 'rootFolderPath',
-    get label() {
-      return translate('RootFolder');
-    },
+    label: () => translate('RootFolder'),
     isSortable: true,
     isVisible: true,
   },
   {
     name: 'enableAutomaticAdd',
-    get label() {
-      return translate('AutoAdd');
-    },
+    label: () => translate('AutoAdd'),
     isSortable: true,
     isVisible: true,
   },
   {
     name: 'tags',
-    get label() {
-      return translate('Tags');
-    },
+    label: () => translate('Tags'),
     isSortable: true,
     isVisible: true,
   },
diff --git a/frontend/src/Settings/Indexers/Indexers/Manage/ManageIndexersModalContent.tsx b/frontend/src/Settings/Indexers/Indexers/Manage/ManageIndexersModalContent.tsx
index 7b577d345..7c1a7db63 100644
--- a/frontend/src/Settings/Indexers/Indexers/Manage/ManageIndexersModalContent.tsx
+++ b/frontend/src/Settings/Indexers/Indexers/Manage/ManageIndexersModalContent.tsx
@@ -36,57 +36,43 @@ type OnSelectedChangeCallback = React.ComponentProps<
 const COLUMNS = [
   {
     name: 'name',
-    get label() {
-      return translate('Name');
-    },
+    label: () => translate('Name'),
     isSortable: true,
     isVisible: true,
   },
   {
     name: 'implementation',
-    get label() {
-      return translate('Implementation');
-    },
+    label: () => translate('Implementation'),
     isSortable: true,
     isVisible: true,
   },
   {
     name: 'enableRss',
-    get label() {
-      return translate('EnableRSS');
-    },
+    label: () => translate('EnableRSS'),
     isSortable: true,
     isVisible: true,
   },
   {
     name: 'enableAutomaticSearch',
-    get label() {
-      return translate('EnableAutomaticSearch');
-    },
+    label: () => translate('EnableAutomaticSearch'),
     isSortable: true,
     isVisible: true,
   },
   {
     name: 'enableInteractiveSearch',
-    get label() {
-      return translate('EnableInteractiveSearch');
-    },
+    label: () => translate('EnableInteractiveSearch'),
     isSortable: true,
     isVisible: true,
   },
   {
     name: 'priority',
-    get label() {
-      return translate('Priority');
-    },
+    label: () => translate('Priority'),
     isSortable: true,
     isVisible: true,
   },
   {
     name: 'tags',
-    get label() {
-      return translate('Tags');
-    },
+    label: () => translate('Tags'),
     isSortable: true,
     isVisible: true,
   },
diff --git a/frontend/src/Settings/Settings.js b/frontend/src/Settings/Settings.js
index 6367e7d96..5bc55d0c2 100644
--- a/frontend/src/Settings/Settings.js
+++ b/frontend/src/Settings/Settings.js
@@ -139,7 +139,7 @@ function Settings() {
           className={styles.link}
           to="/settings/ui"
         >
-          {translate('UI')}
+          {translate('Ui')}
         </Link>
 
         <div className={styles.summary}>
diff --git a/frontend/src/System/Backup/Backups.js b/frontend/src/System/Backup/Backups.js
index 7abcf4237..8f7a5b0a5 100644
--- a/frontend/src/System/Backup/Backups.js
+++ b/frontend/src/System/Backup/Backups.js
@@ -21,17 +21,17 @@ const columns = [
   },
   {
     name: 'name',
-    label: 'Name',
+    label: () => translate('Name'),
     isVisible: true
   },
   {
     name: 'size',
-    label: 'Size',
+    label: () => translate('Size'),
     isVisible: true
   },
   {
     name: 'time',
-    label: 'Time',
+    label: () => translate('Time'),
     isVisible: true
   },
   {
diff --git a/frontend/src/System/Logs/Files/LogFiles.js b/frontend/src/System/Logs/Files/LogFiles.js
index a3aac7f4c..83736c617 100644
--- a/frontend/src/System/Logs/Files/LogFiles.js
+++ b/frontend/src/System/Logs/Files/LogFiles.js
@@ -19,12 +19,12 @@ import LogFilesTableRow from './LogFilesTableRow';
 const columns = [
   {
     name: 'filename',
-    label: 'Filename',
+    label: () => translate('Filename'),
     isVisible: true
   },
   {
     name: 'lastWriteTime',
-    label: 'Last Write Time',
+    label: () => translate('LastWriteTime'),
     isVisible: true
   },
   {
diff --git a/frontend/src/System/Status/DiskSpace/DiskSpace.js b/frontend/src/System/Status/DiskSpace/DiskSpace.js
index 87674c7a9..38cf9254a 100644
--- a/frontend/src/System/Status/DiskSpace/DiskSpace.js
+++ b/frontend/src/System/Status/DiskSpace/DiskSpace.js
@@ -15,17 +15,17 @@ import styles from './DiskSpace.css';
 const columns = [
   {
     name: 'path',
-    label: 'Location',
+    label: () => translate('Location'),
     isVisible: true
   },
   {
     name: 'freeSpace',
-    label: 'Free Space',
+    label: () => translate('FreeSpace'),
     isVisible: true
   },
   {
     name: 'totalSpace',
-    label: 'Total Space',
+    label: () => translate('TotalSpace'),
     isVisible: true
   },
   {
diff --git a/frontend/src/System/Status/Health/Health.js b/frontend/src/System/Status/Health/Health.js
index 9671f388e..4d416762b 100644
--- a/frontend/src/System/Status/Health/Health.js
+++ b/frontend/src/System/Status/Health/Health.js
@@ -95,12 +95,12 @@ const columns = [
   },
   {
     name: 'message',
-    label: 'Message',
+    label: () => translate('Message'),
     isVisible: true
   },
   {
     name: 'actions',
-    label: 'Actions',
+    label: () => translate('Actions'),
     isVisible: true
   }
 ];
diff --git a/frontend/src/System/Tasks/Queued/QueuedTasks.js b/frontend/src/System/Tasks/Queued/QueuedTasks.js
index 5dc901ae4..dac38f1d4 100644
--- a/frontend/src/System/Tasks/Queued/QueuedTasks.js
+++ b/frontend/src/System/Tasks/Queued/QueuedTasks.js
@@ -15,27 +15,27 @@ const columns = [
   },
   {
     name: 'commandName',
-    label: translate('Name'),
+    label: () => translate('Name'),
     isVisible: true
   },
   {
     name: 'queued',
-    label: translate('Queued'),
+    label: () => translate('Queued'),
     isVisible: true
   },
   {
     name: 'started',
-    label: translate('Started'),
+    label: () => translate('Started'),
     isVisible: true
   },
   {
     name: 'ended',
-    label: translate('Ended'),
+    label: () => translate('Ended'),
     isVisible: true
   },
   {
     name: 'duration',
-    label: translate('Duration'),
+    label: () => translate('Duration'),
     isVisible: true
   },
   {
diff --git a/frontend/src/System/Tasks/Scheduled/ScheduledTasks.js b/frontend/src/System/Tasks/Scheduled/ScheduledTasks.js
index 8bde6f5f5..bec151613 100644
--- a/frontend/src/System/Tasks/Scheduled/ScheduledTasks.js
+++ b/frontend/src/System/Tasks/Scheduled/ScheduledTasks.js
@@ -10,27 +10,27 @@ import ScheduledTaskRowConnector from './ScheduledTaskRowConnector';
 const columns = [
   {
     name: 'name',
-    label: 'Name',
+    label: () => translate('Name'),
     isVisible: true
   },
   {
     name: 'interval',
-    label: 'Interval',
+    label: () => translate('Interval'),
     isVisible: true
   },
   {
     name: 'lastExecution',
-    label: 'Last Execution',
+    label: () => translate('LastExecution'),
     isVisible: true
   },
   {
     name: 'lastDuration',
-    label: 'Last Duration',
+    label: () => translate('LastDuration'),
     isVisible: true
   },
   {
     name: 'nextExecution',
-    label: 'Next Execution',
+    label: () => translate('NextExecution'),
     isVisible: true
   },
   {
diff --git a/frontend/src/Utilities/String/translate.ts b/frontend/src/Utilities/String/translate.ts
index 9c6fa778b..459369a7d 100644
--- a/frontend/src/Utilities/String/translate.ts
+++ b/frontend/src/Utilities/String/translate.ts
@@ -27,6 +27,10 @@ export default function translate(
   key: string,
   args?: (string | number | boolean)[]
 ) {
+  if (!(key in translations)) {
+    console.debug(key);
+  }
+
   const translation = translations[key] || key;
 
   if (args) {
diff --git a/src/NzbDrone.Core/Localization/Core/en.json b/src/NzbDrone.Core/Localization/Core/en.json
index 0bfa95f43..90ca63d8f 100644
--- a/src/NzbDrone.Core/Localization/Core/en.json
+++ b/src/NzbDrone.Core/Localization/Core/en.json
@@ -6,10 +6,12 @@
   "ASIN": "ASIN",
   "About": "About",
   "Actions": "Actions",
+  "Activity": "Activity",
   "AddImportListExclusionHelpText": "Prevent book from being added to Readarr by Import Lists or Author Refresh",
   "AddList": "Add List",
   "AddListExclusion": "Add List Exclusion",
   "AddMissing": "Add missing",
+  "AddNew": "Add New",
   "AddNewItem": "Add New Item",
   "AddedAuthorSettings": "Added Author Settings",
   "AddingTag": "Adding tag",
@@ -331,6 +333,7 @@
   "ForeignId": "Foreign ID",
   "ForeignIdHelpText": "The Musicbrainz Id of the author/book to exclude",
   "Formats": "Formats",
+  "FreeSpace": "Free Space",
   "FutureBooks": "Future Books",
   "FutureDays": "Future Days",
   "FutureDaysHelpText": "Days for iCal feed to look into the future",
@@ -431,9 +434,11 @@
   "ItsEasyToAddANewAuthorOrBookJustStartTypingTheNameOfTheItemYouWantToAdd": "It's easy to add a New Author or Book just start typing the name of the item you want to add",
   "Label": "Label",
   "Language": "Language",
+  "LastWriteTime": "Last Write Time",
   "LatestBook": "Latest Book",
   "LaunchBrowserHelpText": " Open a web browser and navigate to Readarr homepage on app start.",
   "Level": "Level",
+  "Library": "Library",
   "LibraryHelpText": "Calibre content server library name.  Leave blank for default.",
   "ListRefreshInterval": "List Refresh Interval",
   "ListWillRefreshEveryInterp": "List will refresh every {0}",
@@ -444,6 +449,7 @@
   "LoadingBooksFailed": "Loading books failed",
   "LoadingEditionsFailed": "Loading editions failed",
   "Local": "Local",
+  "Location": "Location",
   "LogFiles": "Log Files",
   "LogLevel": "Log Level",
   "LogLevelvalueTraceTraceLoggingShouldOnlyBeEnabledTemporarily": "Trace logging should only be enabled temporarily",
@@ -854,6 +860,7 @@
   "SupportsSearchvalueSearchIsNotSupportedWithThisIndexer": "Search is not supported with this indexer",
   "SupportsSearchvalueWillBeUsedWhenAutomaticSearchesArePerformedViaTheUIOrByReadarr": "Will be used when automatic searches are performed via the UI or by Readarr",
   "SupportsSearchvalueWillBeUsedWhenInteractiveSearchIsUsed": "Will be used when interactive search is used",
+  "System": "System",
   "SystemTimeCheckMessage": "System time is off by more than 1 day. Scheduled tasks may not run correctly until the time is corrected",
   "TagIsNotUsedAndCanBeDeleted": "Tag is not used and can be deleted",
   "Tags": "Tags",
@@ -886,15 +893,16 @@
   "Torrents": "Torrents",
   "TotalBookCountBooksTotalBookFileCountBooksWithFilesInterp": "{0} books total. {1} books with files.",
   "TotalFileSize": "Total File Size",
+  "TotalSpace": "Total Space",
   "TrackNumber": "Track Number",
   "TrackTitle": "Track Title",
-  "UI": "UI",
   "UILanguage": "UI Language",
   "UILanguageHelpText": "Language that Readarr will use for UI",
   "UILanguageHelpTextWarning": "Browser Reload Required",
   "UISettings": "UI Settings",
   "UISettingsSummary": "Calendar, date and color impaired options",
   "URLBase": "URL Base",
+  "Ui": "UI",
   "UnableToAddANewDownloadClientPleaseTryAgain": "Unable to add a new download client, please try again.",
   "UnableToAddANewImportListExclusionPleaseTryAgain": "Unable to add a new import list exclusion, please try again.",
   "UnableToAddANewIndexerPleaseTryAgain": "Unable to add a new indexer, please try again.",
@@ -932,7 +940,7 @@
   "UnableToLoadTheCalendar": "Unable to load the calendar",
   "UnableToLoadUISettings": "Unable to load UI settings",
   "Ungroup": "Ungroup",
-  "UnmappedFiles": "UnmappedFiles",
+  "UnmappedFiles": "Unmapped Files",
   "Unmonitored": "Unmonitored",
   "UnmonitoredHelpText": "Include unmonitored books in the iCal feed",
   "UnselectAll": "Unselect All",