diff --git a/bin/build-player.js b/bin/build-player.js
index f9832247..db4112de 100755
--- a/bin/build-player.js
+++ b/bin/build-player.js
@@ -20,9 +20,6 @@ var order = [
     'livestream.com.coffee',
     'custom-embed.coffee',
     'rtmp.coffee',
-    'smashcast.coffee',
-    'ustream.coffee',
-    'imgur.coffee',
     'hls.coffee',
     'twitchclip.coffee',
     'update.coffee'
diff --git a/player/imgur.coffee b/player/imgur.coffee
deleted file mode 100644
index 2753a3b8..00000000
--- a/player/imgur.coffee
+++ /dev/null
@@ -1,12 +0,0 @@
-window.ImgurPlayer = class ImgurPlayer extends EmbedPlayer
-    constructor: (data) ->
-        if not (this instanceof ImgurPlayer)
-            return new ImgurPlayer(data)
-
-        @load(data)
-
-    load: (data) ->
-        data.meta.embed =
-            tag: 'iframe'
-            src: "https://imgur.com/a/#{data.id}/embed"
-        super(data)
diff --git a/player/smashcast.coffee b/player/smashcast.coffee
deleted file mode 100644
index f7345526..00000000
--- a/player/smashcast.coffee
+++ /dev/null
@@ -1,12 +0,0 @@
-window.SmashcastPlayer = class SmashcastPlayer extends EmbedPlayer
-    constructor: (data) ->
-        if not (this instanceof SmashcastPlayer)
-            return new SmashcastPlayer(data)
-
-        @load(data)
-
-    load: (data) ->
-        data.meta.embed =
-            src: "https://www.smashcast.tv/embed/#{data.id}"
-            tag: 'iframe'
-        super(data)
diff --git a/player/update.coffee b/player/update.coffee
index 4601949c..8faefd2f 100644
--- a/player/update.coffee
+++ b/player/update.coffee
@@ -3,7 +3,6 @@ TYPE_MAP =
     vi: VimeoPlayer
     dm: DailymotionPlayer
     gd: GoogleDrivePlayer
-    gp: VideoJSPlayer
     fi: FilePlayer
     sc: SoundCloudPlayer
     li: LivestreamPlayer
@@ -11,9 +10,6 @@ TYPE_MAP =
     tv: TwitchPlayer
     cu: CustomEmbedPlayer
     rt: RTMPPlayer
-    hb: SmashcastPlayer
-    us: UstreamPlayer
-    im: ImgurPlayer
     hl: HLSPlayer
     sb: StreamablePlayer
     tc: TwitchClipPlayer
diff --git a/player/ustream.coffee b/player/ustream.coffee
deleted file mode 100644
index 1ec899bb..00000000
--- a/player/ustream.coffee
+++ /dev/null
@@ -1,12 +0,0 @@
-window.UstreamPlayer = class UstreamPlayer extends EmbedPlayer
-    constructor: (data) ->
-        if not (this instanceof UstreamPlayer)
-            return new UstreamPlayer(data)
-
-        @load(data)
-
-    load: (data) ->
-        data.meta.embed =
-            tag: 'iframe'
-            src: "https://www.ustream.tv/embed/#{data.id}?html5ui"
-        super(data)
diff --git a/src/channel/playlist.js b/src/channel/playlist.js
index 649e4912..e27658a3 100644
--- a/src/channel/playlist.js
+++ b/src/channel/playlist.js
@@ -158,11 +158,14 @@ PlaylistModule.prototype.load = function (data) {
             }
         } else if (item.media.type === "gd") {
             delete item.media.meta.gpdirect;
-        } else if (["vm", "jw", "mx", "im"].includes(item.media.type)) {
+        } else if (["vm", "jw", "mx", "im", "gp", "us", "hb"].includes(item.media.type)) {
             // JW has been deprecated for a long time
             // VM shut down in December 2017
             // Mixer shut down in July 2020
-            // Dunno when imgur album embeds stopped working but they don't work either
+            // Imgur replaced albums with a feature called galleries in 2019
+            // Picasa shut down in 2016
+            // Ustream was sunset by IBM in September 2018
+            // SmashCast (Hitbox) seemed to just vanish November 2020
             LOGGER.warn(
                 "Dropping playlist item with deprecated type %s",
                 item.media.type
diff --git a/src/get-info.js b/src/get-info.js
index be79ddfb..acdaa0df 100644
--- a/src/get-info.js
+++ b/src/get-info.js
@@ -278,47 +278,6 @@ var Getters = {
         });
     },
 
-    /* ustream.tv */
-    us: function (id, callback) {
-        var m = id.match(/(channel\/[^?&#]+)/);
-        if (m) {
-            id = m[1];
-        } else {
-            callback("Invalid ID", null);
-            return;
-        }
-
-        var options = {
-            host: "www.ustream.tv",
-            port: 443,
-            path: "/" + id,
-            method: "GET",
-            timeout: 1000
-        };
-
-        urlRetrieve(https, options, function (status, data) {
-            if(status !== 200) {
-                callback("Ustream HTTP " + status, null);
-                return;
-            }
-
-            /*
-             * Yes, regexing this information out of the HTML sucks.
-             * No, there is not a better solution -- it seems IBM
-             * deprecated the old API (or at least replaced with an
-             * enterprise API marked "Contact sales") so fuck it.
-             */
-            var m = data.match(/https:\/\/www\.ustream\.tv\/embed\/(\d+)/);
-            if (m) {
-                var title = "Ustream.tv - " + id;
-                var media = new Media(m[1], title, "--:--", "us");
-                callback(false, media);
-            } else {
-                callback("Channel ID not found", null);
-            }
-        });
-    },
-
     /* rtmp stream */
     rt: function (id, callback) {
         var title = "Livestream";
@@ -391,28 +350,6 @@ var Getters = {
         });
     },
 
-    /* hitbox.tv / smashcast.tv */
-    hb: function (id, callback) {
-        var m = id.match(/([\w-]+)/);
-        if (m) {
-            id = m[1];
-        } else {
-            callback("Invalid ID", null);
-            return;
-        }
-        var title = "Smashcast - " + id;
-        var media = new Media(id, title, "--:--", "hb");
-        callback(false, media);
-    },
-
-    /* vid.me */
-    vm: function (id, callback) {
-        process.nextTick(
-            callback,
-            "As of December 2017, vid.me is no longer in service."
-        );
-    },
-
     /* streamable */
     sb: function (id, callback) {
         if (!/^[\w-]+$/.test(id)) {
@@ -439,13 +376,6 @@ var Getters = {
         }
     },
 
-    /* mixer.com */
-    mx: function (id, callback) {
-        process.nextTick(
-            callback,
-            "As of July 2020, Mixer is no longer in service."
-        );
-    }
 };
 
 module.exports = {
diff --git a/src/media.js b/src/media.js
index 6829f7c9..40c0dd12 100644
--- a/src/media.js
+++ b/src/media.js
@@ -38,8 +38,7 @@ Media.prototype = {
                 scuri: this.meta.scuri,
                 embed: this.meta.embed,
                 gdrive_subtitles: this.meta.gdrive_subtitles,
-                textTracks: this.meta.textTracks,
-                mixer: this.meta.mixer
+                textTracks: this.meta.textTracks
             }
         };
 
diff --git a/src/utilities.js b/src/utilities.js
index 7561f897..66bb251d 100644
--- a/src/utilities.js
+++ b/src/utilities.js
@@ -193,14 +193,10 @@
                 return "https://twitch.tv/" + id;
             case "rt":
                 return id;
-            case "us":
-                return "https://ustream.tv/channel/" + id;
             case "gd":
                 return "https://docs.google.com/file/d/" + id;
             case "fi":
                 return id;
-            case "hb":
-                return "https://www.smashcast.tv/" + id;
             case "hl":
                 return id;
             case "sb":
@@ -218,10 +214,8 @@
         switch (type) {
             case "li":
             case "tw":
-            case "us":
             case "rt":
             case "cu":
-            case "hb":
             case "hl":
                 return true;
             default:
diff --git a/www/js/util.js b/www/js/util.js
index 5db5cffb..ca9ecda8 100644
--- a/www/js/util.js
+++ b/www/js/util.js
@@ -38,14 +38,10 @@ function formatURL(data) {
             return "https://twitch.tv/" + data.id;
         case "rt":
             return data.id;
-        case "us":
-            return "https://ustream.tv/channel/" + data.id;
         case "gd":
             return "https://docs.google.com/file/d/" + data.id;
         case "fi":
             return data.id;
-        case "hb":
-            return "https://www.smashcast.tv/" + data.id;
         case "hl":
             return data.id;
         case "sb":
@@ -2097,16 +2093,7 @@ function waitUntilDefined(obj, key, fn) {
     fn();
 }
 
-/*
-    God I hate supporting IE11
-    https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Functions/Default_parameters
-    https://caniuse.com/#search=default%20function
-
-    This would be the ideal:
-    function chatDialog(div, zin = "auto") {
-*/
-function chatDialog(div, zin) {
-    if(!zin){ zin = 'auto'; }
+function chatDialog(div, zin = 'auto') {
     var parent = $("<div/>").addClass("profile-box")
         .css({
             padding: "10px",
@@ -3286,15 +3273,6 @@ function startQueueSpinner(data) {
 }
 
 function stopQueueSpinner(data) {
-    // TODO: this is a temp hack, need to replace media ID check with
-    // a passthrough request ID (since media ID from API is not necessarily
-    // the same as the URL "ID" from the user)
-    if (data && data.type === "us") {
-        data = { id: data.title.match(/Ustream.tv - (.*)/)[1] };
-    } else if (data && data.type === "mx") {
-        data = { id: data.meta.mixer.channelToken };
-    }
-
     var shouldRemove = (data !== null &&
                         typeof data === 'object' &&
                         $("#queueprogress").data("queue-id") === data.id);