diff --git a/src/content-tags-drawer/messages.ts b/src/content-tags-drawer/messages.js similarity index 100% rename from src/content-tags-drawer/messages.ts rename to src/content-tags-drawer/messages.js diff --git a/src/course-libraries/messages.ts b/src/course-libraries/messages.js similarity index 100% rename from src/course-libraries/messages.ts rename to src/course-libraries/messages.js diff --git a/src/course-unit/header-navigations/messages.ts b/src/course-unit/header-navigations/messages.js similarity index 100% rename from src/course-unit/header-navigations/messages.ts rename to src/course-unit/header-navigations/messages.js diff --git a/src/course-unit/move-modal/messages.ts b/src/course-unit/move-modal/messages.js similarity index 100% rename from src/course-unit/move-modal/messages.ts rename to src/course-unit/move-modal/messages.js diff --git a/src/course-unit/preview-changes/messages.ts b/src/course-unit/preview-changes/messages.js similarity index 100% rename from src/course-unit/preview-changes/messages.ts rename to src/course-unit/preview-changes/messages.js diff --git a/src/course-unit/xblock-container-iframe/messages.ts b/src/course-unit/xblock-container-iframe/messages.js similarity index 100% rename from src/course-unit/xblock-container-iframe/messages.ts rename to src/course-unit/xblock-container-iframe/messages.js diff --git a/src/editors/containers/EditorContainer/messages.ts b/src/editors/containers/EditorContainer/messages.js similarity index 100% rename from src/editors/containers/EditorContainer/messages.ts rename to src/editors/containers/EditorContainer/messages.js diff --git a/src/editors/containers/ProblemEditor/components/SelectTypeModal/SelectTypeWrapper/messages.ts b/src/editors/containers/ProblemEditor/components/SelectTypeModal/SelectTypeWrapper/messages.js similarity index 100% rename from src/editors/containers/ProblemEditor/components/SelectTypeModal/SelectTypeWrapper/messages.ts rename to src/editors/containers/ProblemEditor/components/SelectTypeModal/SelectTypeWrapper/messages.js diff --git a/src/editors/containers/ProblemEditor/components/SelectTypeModal/content/messages.ts b/src/editors/containers/ProblemEditor/components/SelectTypeModal/content/messages.js similarity index 100% rename from src/editors/containers/ProblemEditor/components/SelectTypeModal/content/messages.ts rename to src/editors/containers/ProblemEditor/components/SelectTypeModal/content/messages.js diff --git a/src/editors/containers/VideoEditor/messages.ts b/src/editors/containers/VideoEditor/messages.js similarity index 100% rename from src/editors/containers/VideoEditor/messages.ts rename to src/editors/containers/VideoEditor/messages.js diff --git a/src/editors/messages.ts b/src/editors/messages.js similarity index 100% rename from src/editors/messages.ts rename to src/editors/messages.js diff --git a/src/generic/alert-error/messages.ts b/src/generic/alert-error/messages.js similarity index 100% rename from src/generic/alert-error/messages.ts rename to src/generic/alert-error/messages.js diff --git a/src/generic/clipboard/hooks/messages.ts b/src/generic/clipboard/hooks/messages.js similarity index 100% rename from src/generic/clipboard/hooks/messages.ts rename to src/generic/clipboard/hooks/messages.js diff --git a/src/generic/clipboard/paste-component/messages.ts b/src/generic/clipboard/paste-component/messages.js similarity index 100% rename from src/generic/clipboard/paste-component/messages.ts rename to src/generic/clipboard/paste-component/messages.js diff --git a/src/library-authoring/LibraryBlock/messages.ts b/src/library-authoring/LibraryBlock/messages.js similarity index 100% rename from src/library-authoring/LibraryBlock/messages.ts rename to src/library-authoring/LibraryBlock/messages.js diff --git a/src/library-authoring/add-content/messages.ts b/src/library-authoring/add-content/messages.js similarity index 100% rename from src/library-authoring/add-content/messages.ts rename to src/library-authoring/add-content/messages.js diff --git a/src/library-authoring/collections/messages.ts b/src/library-authoring/collections/messages.js similarity index 100% rename from src/library-authoring/collections/messages.ts rename to src/library-authoring/collections/messages.js diff --git a/src/library-authoring/component-comparison/messages.ts b/src/library-authoring/component-comparison/messages.js similarity index 100% rename from src/library-authoring/component-comparison/messages.ts rename to src/library-authoring/component-comparison/messages.js diff --git a/src/library-authoring/component-info/messages.ts b/src/library-authoring/component-info/messages.js similarity index 100% rename from src/library-authoring/component-info/messages.ts rename to src/library-authoring/component-info/messages.js diff --git a/src/library-authoring/component-picker/messages.ts b/src/library-authoring/component-picker/messages.js similarity index 100% rename from src/library-authoring/component-picker/messages.ts rename to src/library-authoring/component-picker/messages.js diff --git a/src/library-authoring/components/messages.ts b/src/library-authoring/components/messages.js similarity index 100% rename from src/library-authoring/components/messages.ts rename to src/library-authoring/components/messages.js diff --git a/src/library-authoring/containers/messages.ts b/src/library-authoring/containers/messages.js similarity index 100% rename from src/library-authoring/containers/messages.ts rename to src/library-authoring/containers/messages.js diff --git a/src/library-authoring/create-collection/messages.ts b/src/library-authoring/create-collection/messages.js similarity index 100% rename from src/library-authoring/create-collection/messages.ts rename to src/library-authoring/create-collection/messages.js diff --git a/src/library-authoring/create-library/messages.ts b/src/library-authoring/create-library/messages.js similarity index 100% rename from src/library-authoring/create-library/messages.ts rename to src/library-authoring/create-library/messages.js diff --git a/src/library-authoring/create-unit/messages.ts b/src/library-authoring/create-unit/messages.js similarity index 100% rename from src/library-authoring/create-unit/messages.ts rename to src/library-authoring/create-unit/messages.js diff --git a/src/library-authoring/generic/history-widget/messages.ts b/src/library-authoring/generic/history-widget/messages.js similarity index 100% rename from src/library-authoring/generic/history-widget/messages.ts rename to src/library-authoring/generic/history-widget/messages.js diff --git a/src/library-authoring/generic/status-widget/messages.ts b/src/library-authoring/generic/status-widget/messages.js similarity index 100% rename from src/library-authoring/generic/status-widget/messages.ts rename to src/library-authoring/generic/status-widget/messages.js diff --git a/src/library-authoring/library-info/messages.ts b/src/library-authoring/library-info/messages.js similarity index 100% rename from src/library-authoring/library-info/messages.ts rename to src/library-authoring/library-info/messages.js diff --git a/src/library-authoring/library-team/messages.ts b/src/library-authoring/library-team/messages.js similarity index 100% rename from src/library-authoring/library-team/messages.ts rename to src/library-authoring/library-team/messages.js diff --git a/src/library-authoring/messages.ts b/src/library-authoring/messages.js similarity index 100% rename from src/library-authoring/messages.ts rename to src/library-authoring/messages.js diff --git a/src/search-manager/messages.ts b/src/search-manager/messages.js similarity index 100% rename from src/search-manager/messages.ts rename to src/search-manager/messages.js diff --git a/src/search-modal/messages.ts b/src/search-modal/messages.js similarity index 100% rename from src/search-modal/messages.ts rename to src/search-modal/messages.js diff --git a/src/studio-home/messages.ts b/src/studio-home/messages.js similarity index 100% rename from src/studio-home/messages.ts rename to src/studio-home/messages.js diff --git a/src/studio-home/tabs-section/libraries-v2-tab/libraries-v2-filters/libraries-v2-order-filter-menu/messages.ts b/src/studio-home/tabs-section/libraries-v2-tab/libraries-v2-filters/libraries-v2-order-filter-menu/messages.js similarity index 100% rename from src/studio-home/tabs-section/libraries-v2-tab/libraries-v2-filters/libraries-v2-order-filter-menu/messages.ts rename to src/studio-home/tabs-section/libraries-v2-tab/libraries-v2-filters/libraries-v2-order-filter-menu/messages.js diff --git a/src/studio-home/tabs-section/messages.ts b/src/studio-home/tabs-section/messages.js similarity index 100% rename from src/studio-home/tabs-section/messages.ts rename to src/studio-home/tabs-section/messages.js diff --git a/src/taxonomy/delete-dialog/messages.ts b/src/taxonomy/delete-dialog/messages.js similarity index 100% rename from src/taxonomy/delete-dialog/messages.ts rename to src/taxonomy/delete-dialog/messages.js diff --git a/src/taxonomy/export-modal/messages.ts b/src/taxonomy/export-modal/messages.js similarity index 100% rename from src/taxonomy/export-modal/messages.ts rename to src/taxonomy/export-modal/messages.js diff --git a/src/taxonomy/import-tags/messages.ts b/src/taxonomy/import-tags/messages.js similarity index 100% rename from src/taxonomy/import-tags/messages.ts rename to src/taxonomy/import-tags/messages.js diff --git a/src/taxonomy/manage-orgs/messages.ts b/src/taxonomy/manage-orgs/messages.js similarity index 100% rename from src/taxonomy/manage-orgs/messages.ts rename to src/taxonomy/manage-orgs/messages.js diff --git a/src/taxonomy/messages.ts b/src/taxonomy/messages.js similarity index 100% rename from src/taxonomy/messages.ts rename to src/taxonomy/messages.js diff --git a/src/taxonomy/system-defined-badge/messages.ts b/src/taxonomy/system-defined-badge/messages.js similarity index 100% rename from src/taxonomy/system-defined-badge/messages.ts rename to src/taxonomy/system-defined-badge/messages.js diff --git a/src/taxonomy/tag-list/messages.ts b/src/taxonomy/tag-list/messages.js similarity index 100% rename from src/taxonomy/tag-list/messages.ts rename to src/taxonomy/tag-list/messages.js diff --git a/src/taxonomy/taxonomy-card/messages.ts b/src/taxonomy/taxonomy-card/messages.js similarity index 100% rename from src/taxonomy/taxonomy-card/messages.ts rename to src/taxonomy/taxonomy-card/messages.js diff --git a/src/taxonomy/taxonomy-detail/messages.ts b/src/taxonomy/taxonomy-detail/messages.js similarity index 100% rename from src/taxonomy/taxonomy-detail/messages.ts rename to src/taxonomy/taxonomy-detail/messages.js diff --git a/src/taxonomy/taxonomy-menu/messages.ts b/src/taxonomy/taxonomy-menu/messages.js similarity index 100% rename from src/taxonomy/taxonomy-menu/messages.ts rename to src/taxonomy/taxonomy-menu/messages.js