diff --git a/data/web/corefork.telegram.org/api/layers.html b/data/web/corefork.telegram.org/api/layers.html
index 37cca1e13c..d8d85c03e1 100644
--- a/data/web/corefork.telegram.org/api/layers.html
+++ b/data/web/corefork.telegram.org/api/layers.html
@@ -74,7 +74,7 @@ Also introducing new <a href="https://telegram.org/blog/custom-emoji#privacy-set
 <li>Added <a href="/constructor/messageActionGiftPremium">messageActionGiftPremium</a> - Info about a gifted Telegram Premium subscription</li>
 <li>Added <a href="/constructor/premiumGiftOption">premiumGiftOption</a> - Telegram Premium gift option</li>
 <li>Added <a href="/constructor/inputStickerSetPremiumGifts">inputStickerSetPremiumGifts</a> - Stickers to show when receiving a gifted Telegram Premium subscription</li>
-<li>Added <a href="/constructor/updateReadFeaturedEmojiStickers">updateReadFeaturedEmojiStickers</a> - Some featured emoji stickers were marked as read</li>
+<li>Added <a href="/constructor/updateReadFeaturedEmojiStickers">updateReadFeaturedEmojiStickers</a> - Some featured <a href="/api/custom-emoji">custom emoji stickers</a> were marked as read</li>
 <li>Added <a href="/constructor/inputPrivacyKeyVoiceMessages">inputPrivacyKeyVoiceMessages</a> - Whether people can send you voice messages</li>
 <li>Added <a href="/constructor/privacyKeyVoiceMessages">privacyKeyVoiceMessages</a> - Whether the user accepts voice messages</li>
 <li>Added <a href="/constructor/paymentFormMethod">paymentFormMethod</a> - Represents an additional payment method</li>
diff --git a/data/web/corefork.telegram.org/api/premium.html b/data/web/corefork.telegram.org/api/premium.html
index 2baccf0db9..49e7243fd9 100644
--- a/data/web/corefork.telegram.org/api/premium.html
+++ b/data/web/corefork.telegram.org/api/premium.html
@@ -112,15 +112,8 @@ What follows is a list of <a href="/api/config#client-configuration">appConfig i
 <h4><a class="anchor" href="#sticker-suggestions" id="sticker-suggestions" name="sticker-suggestions"><i class="anchor-icon"></i></a>Sticker suggestions</h4>
 <p>The suggested sticker selection logic is slightly different for Premium users, see <a href="/api/stickers#sticker-suggestions">here for more info »</a>.</p>
 <h3><a class="anchor" href="#subscribing-to-telegram-premium" id="subscribing-to-telegram-premium" name="subscribing-to-telegram-premium"><i class="anchor-icon"></i></a>Subscribing to Telegram Premium</h3>
-<pre><code><a href='/constructor/inputStorePaymentPremiumSubscription'>inputStorePaymentPremiumSubscription</a>#a6751e66 flags:<a href='/type/%23'>#</a> restore:flags.0?<a href='/constructor/true'>true</a> = <a href='/type/InputStorePaymentPurpose'>InputStorePaymentPurpose</a>;
-
----functions---
-
-<a href='/method/payments.canPurchasePremium'>payments.canPurchasePremium</a>#9fc19eb6 purpose:<a href='/type/InputStorePaymentPurpose'>InputStorePaymentPurpose</a> = <a href='/type/Bool'>Bool</a>;
-<a href='/method/messages.startBot'>messages.startBot</a>#e6df7378 bot:<a href='/type/InputUser'>InputUser</a> peer:<a href='/type/InputPeer'>InputPeer</a> random_id:<a href='/type/long'>long</a> start_param:<a href='/type/string'>string</a> = <a href='/type/Updates'>Updates</a>;</code></pre>
 <p>Here's how to activate a Telegram Premium subscription, when the user clicks on the subscribe button:</p>
 <ul>
-<li>Before doing anything, call <a href="/method/payments.canPurchasePremium">payments.canPurchasePremium</a>, specifying <a href="/constructor/inputStorePaymentPremiumSubscription">inputStorePaymentPremiumSubscription</a></li>
 <li>If the <code>premium_bot_username</code> field is set, call <a href="/method/messages.startBot">messages.startBot</a>, specifying the following parameters:<ul>
 <li><code>peer</code> and <code>bot</code>: The bot mentioned in <code>premium_bot_username</code></li>
 <li><code>start_param</code>: One of the following values:<ul>
diff --git a/data/web/corefork.telegram.org/api/stickers.html b/data/web/corefork.telegram.org/api/stickers.html
index 5351dd4afe..4398740dd8 100644
--- a/data/web/corefork.telegram.org/api/stickers.html
+++ b/data/web/corefork.telegram.org/api/stickers.html
@@ -227,7 +227,7 @@ Use <a href="/method/messages.getEmojiStickers">messages.getEmojiStickers</a> to
 <p>Bots and users can create stickersets by using the following methods.<br>
 Users can also create stickersets by interacting with the official <a href="https://t.me/stickers">@stickers</a> bot.  </p>
 <p>Note that unofficial bots <strong>must</strong> append a <code>"_by_&lt;bot_username&gt;"</code> prefix to the stickerset short name when creating stickersets.
-Also note that users can't directly modify stickersets created using <a href="/method/stickers.createStickerSet">stickers.createStickerSet</a>, and must use the <a href="https://t.me/stickers">@stickers</a> bot, instead: only the sticker creation+shortname methods are available directly to users to allow <a href="/import_stickers">importing stickers using the stickers SDK</a>.  </p>
+Also note that users can't directly modify stickersets created using <a href="/method/stickers.createStickerSet">stickers.createStickerSet</a>, and must use the <a href="https://t.me/stickers">@stickers</a> bot, instead: only the sticker creation+shortname methods are available directly to users to allow <a href="/import-stickers">importing stickers using the stickers SDK</a>.  </p>
 <p>Use <a href="/method/messages.uploadMedia">messages.uploadMedia</a> to upload stickers and thumbnails, if you don't already have access to a previously uploaded <a href="/constructor/document">document</a>.  </p>
 <p>Use <a href="/method/stickers.checkShortName">stickers.checkShortName</a> to check if a given short name is available, and <a href="/method/stickers.suggestShortName">stickers.suggestShortName</a> to let the server suggest a short name, given the stickerset title.</p>
 <p>Use <a href="/method/stickers.createStickerSet">stickers.createStickerSet</a> to create normal, <a href="#animated-stickers">animated</a>, <a href="#video-stickers">video</a> or <a href="#mask-stickers">mask</a> stickersets.<br>
diff --git a/data/web/corefork.telegram.org/constructor/updateReadFeaturedEmojiStickers.html b/data/web/corefork.telegram.org/constructor/updateReadFeaturedEmojiStickers.html
index d8a1dadf90..6da0e0efe4 100644
--- a/data/web/corefork.telegram.org/constructor/updateReadFeaturedEmojiStickers.html
+++ b/data/web/corefork.telegram.org/constructor/updateReadFeaturedEmojiStickers.html
@@ -4,10 +4,10 @@
     <meta charset="utf-8">
     <title>updateReadFeaturedEmojiStickers</title>
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
-    <meta property="description" content="Some featured emoji stickers were marked as read">
+    <meta property="description" content="Some featured custom emoji stickers were marked as read">
     <meta property="og:title" content="updateReadFeaturedEmojiStickers">
     <meta property="og:image" content="">
-    <meta property="og:description" content="Some featured emoji stickers were marked as read">
+    <meta property="og:description" content="Some featured custom emoji stickers were marked as read">
     <link rel="icon" type="image/svg+xml" href="/img/website_icon.svg?4">
 <link rel="apple-touch-icon" sizes="180x180" href="/img/apple-touch-icon.png">
 <link rel="icon" type="image/png" sizes="32x32" href="/img/favicon-32x32.png">
@@ -42,7 +42,7 @@
   <div class="dev_page_bread_crumbs"><ul class="breadcrumb clearfix"><li><a  href="/api" >API</a></li><i class="icon icon-breadcrumb-divider"></i><li><a  href="/schema" >TL-schema</a></li><i class="icon icon-breadcrumb-divider"></i><li><a  href="/constructor/updateReadFeaturedEmojiStickers" >updateReadFeaturedEmojiStickers</a></li></ul></div>
   <h1 id="dev_page_title">updateReadFeaturedEmojiStickers</h1>
   
-  <div id="dev_page_content"><p>Some featured emoji stickers were marked as read</p>
+  <div id="dev_page_content"><p>Some featured <a href="/api/custom-emoji">custom emoji stickers</a> were marked as read</p>
 <p><div class="clearfix">
   <ul class="dev_layer_select slightly-pull-right nav nav-pills">
     <li class="dropdown">
@@ -59,7 +59,10 @@
 <h3><a class="anchor" href="#parameters" id="parameters" name="parameters"><i class="anchor-icon"></i></a>Parameters</h3>
 <p>This constructor does not require any parameters.</p>
 <h3><a class="anchor" href="#type" id="type" name="type"><i class="anchor-icon"></i></a>Type</h3>
-<p><a href="/type/Update">Update</a></p></div>
+<p><a href="/type/Update">Update</a></p>
+<h3><a class="anchor" href="#related-pages" id="related-pages" name="related-pages"><i class="anchor-icon"></i></a>Related pages</h3>
+<h4><a class="anchor" href="#custom-emojis" id="custom-emojis" name="custom-emojis"><i class="anchor-icon"></i></a><a href="/api/custom-emoji">Custom emojis</a></h4>
+<p>Telegram allows including animated and static custom emojis inside of messages.</p></div>
   
 </div>
           
diff --git a/data/web/corefork.telegram.org/method/stickers.createStickerSet b/data/web/corefork.telegram.org/method/stickers.createStickerSet
index 97850be323..5bec40a398 100644
--- a/data/web/corefork.telegram.org/method/stickers.createStickerSet
+++ b/data/web/corefork.telegram.org/method/stickers.createStickerSet
@@ -117,7 +117,7 @@
 <tr>
 <td><strong>software</strong></td>
 <td style="text-align: center;"><a href="/mtproto/TL-combinators#conditional-fields">flags</a>.3?<a href="/type/string">string</a></td>
-<td>Used when <a href="/import_stickers">importing stickers using the sticker import SDKs</a>, specifies the name of the software that created the stickers</td>
+<td>Used when <a href="/import-stickers">importing stickers using the sticker import SDKs</a>, specifies the name of the software that created the stickers</td>
 </tr>
 </tbody>
 </table>
diff --git a/data/web/corefork.telegram.org/type/Update.html b/data/web/corefork.telegram.org/type/Update.html
index c1644793b5..abf73b4720 100644
--- a/data/web/corefork.telegram.org/type/Update.html
+++ b/data/web/corefork.telegram.org/type/Update.html
@@ -572,7 +572,7 @@
 </tr>
 <tr>
 <td><a href="/constructor/updateReadFeaturedEmojiStickers">updateReadFeaturedEmojiStickers</a></td>
-<td>Some featured emoji stickers were marked as read</td>
+<td>Some featured <a href="/api/custom-emoji">custom emoji stickers</a> were marked as read</td>
 </tr>
 </tbody>
 </table></div>