diff --git a/public/src/admin/settings.js b/public/src/admin/settings.js
index f106503c6e..2bf0595d69 100644
--- a/public/src/admin/settings.js
+++ b/public/src/admin/settings.js
@@ -4,11 +4,6 @@
 define('admin/settings', ['uploader', 'mousetrap'], function (uploader, mousetrap) {
 	var Settings = {};
 
-	Settings.init = function () {
-		console.warn('[deprecation] require(\'admin/settings\').init() has been deprecated, please call require(\'admin/settings\').prepare() directly instead.');
-		Settings.prepare();
-	};
-
 	Settings.populateTOC = function () {
 		$('.settings-header').each(function () {
 			var header = $(this).text();
diff --git a/public/src/modules/taskbar.js b/public/src/modules/taskbar.js
index 15de6dce76..7c6675ba98 100644
--- a/public/src/modules/taskbar.js
+++ b/public/src/modules/taskbar.js
@@ -212,10 +212,5 @@ define('taskbar', ['benchpress', 'translator'], function (Benchpress, translator
 		element.data(data);
 	};
 
-	taskbar.updateTitle = function (module, uuid, newTitle) {
-		console.warn('[taskbar] .updateTitle() is deprecated, use .update() instead');
-		taskbar.tasklist.find('[data-module="' + module + '"][data-uuid="' + uuid + '"] [component="taskbar/title"]').text(newTitle);
-	};
-
 	return taskbar;
 });
diff --git a/src/controllers/accounts/helpers.js b/src/controllers/accounts/helpers.js
index 817de9dd01..b56a725bc8 100644
--- a/src/controllers/accounts/helpers.js
+++ b/src/controllers/accounts/helpers.js
@@ -1,7 +1,6 @@
 'use strict';
 
 const validator = require('validator');
-const winston = require('winston');
 const nconf = require('nconf');
 
 const user = require('../../user');
@@ -204,12 +203,6 @@ async function parseAboutMe(userData) {
 
 function filterLinks(links, states) {
 	return links.filter(function (link, index) {
-		// "public" is the old property, if visibility is defined, discard `public`
-		if (link.hasOwnProperty('public') && !link.hasOwnProperty('visibility')) {
-			winston.warn('[account/profileMenu (' + link.id + ')] Use of the `.public` property is deprecated, use `visibility` now');
-			return link && (link.public || states.self);
-		}
-
 		// Default visibility
 		link.visibility = { self: true,
 			other: true,
diff --git a/src/controllers/uploads.js b/src/controllers/uploads.js
index fae498e17a..a916ba62db 100644
--- a/src/controllers/uploads.js
+++ b/src/controllers/uploads.js
@@ -3,8 +3,6 @@
 const path = require('path');
 const nconf = require('nconf');
 const validator = require('validator');
-const winston = require('winston');
-const util = require('util');
 
 const db = require('../database');
 const meta = require('../meta');
@@ -26,12 +24,6 @@ uploadsController.upload = async function (req, res, filesIterator) {
 		files = files[0];
 	}
 
-	// backwards compatibility
-	if (filesIterator.constructor && filesIterator.constructor.name !== 'AsyncFunction') {
-		winston.warn('[deprecated] uploadsController.upload, use an async function as iterator');
-		filesIterator = util.promisify(filesIterator);
-	}
-
 	try {
 		const images = [];
 		for (const fileObj of files) {
diff --git a/src/socket.io/admin/categories.js b/src/socket.io/admin/categories.js
index 25c3ba0d90..d1ae771c60 100644
--- a/src/socket.io/admin/categories.js
+++ b/src/socket.io/admin/categories.js
@@ -19,6 +19,7 @@ Categories.create = async function (socket, data) {
 	return await categories.create(data);
 };
 
+// DEPRECATED: @1.14.3, remove in version >=1.16
 Categories.getAll = async function () {
 	winston.warn('[deprecated] admin.categories.getAll deprecated, data is returned in the api route');
 	const cids = await categories.getAllCidsFromSet('categories:cid');
diff --git a/src/widgets/index.js b/src/widgets/index.js
index 1b11dc5b83..7a0754ae59 100644
--- a/src/widgets/index.js
+++ b/src/widgets/index.js
@@ -76,12 +76,8 @@ async function renderWidget(widget, uid, options) {
 	if (!data) {
 		return;
 	}
-	let html = data;
-	if (typeof html !== 'string') {
-		html = data.html;
-	} else {
-		winston.warn('[widgets.render] passing a string is deprecated!, filter:widget.render:' + widget.widget + '. Please set hookData.html in your plugin.');
-	}
+
+	let html = data.html;
 
 	if (widget.data.container && widget.data.container.match('{body}')) {
 		html = await Benchpress.compileRender(widget.data.container, {
@@ -91,11 +87,11 @@ async function renderWidget(widget, uid, options) {
 		});
 	}
 
-	if (html !== undefined) {
+	if (html) {
 		html = await translator.translate(html, userLang);
 	}
 
-	return { html: html };
+	return { html };
 }
 
 async function checkVisibility(widget, uid) {