diff --git a/data/core.telegram.org/bots/api.html b/data/core.telegram.org/bots/api.html
index 57bb9d007b..b0381f5156 100644
--- a/data/core.telegram.org/bots/api.html
+++ b/data/core.telegram.org/bots/api.html
@@ -2879,7 +2879,7 @@ To learn how to create…">
 </tr>
 <tr>
 <td>thumb</td>
-<td><a href="#inputfile">InputFile</a> or String</td>
+<td>String</td>
 <td><em>Optional</em>. Thumbnail of the file sent; can be ignored if thumbnail generation for the file is supported server-side. The thumbnail should be in JPEG format and less than 200 kB in size. A thumbnail&#39;s width and height should not exceed 320. Ignored if the file is not uploaded using multipart/form-data. Thumbnails can&#39;t be reused and can be only uploaded as a new file, so you can pass “attach://&lt;file_attach_name&gt;” if the thumbnail was uploaded using multipart/form-data under &lt;file_attach_name&gt;. <a href="#sending-files">More info on Sending Files »</a></td>
 </tr>
 <tr>
@@ -2942,7 +2942,7 @@ To learn how to create…">
 </tr>
 <tr>
 <td>thumb</td>
-<td><a href="#inputfile">InputFile</a> or String</td>
+<td>String</td>
 <td><em>Optional</em>. Thumbnail of the file sent; can be ignored if thumbnail generation for the file is supported server-side. The thumbnail should be in JPEG format and less than 200 kB in size. A thumbnail&#39;s width and height should not exceed 320. Ignored if the file is not uploaded using multipart/form-data. Thumbnails can&#39;t be reused and can be only uploaded as a new file, so you can pass “attach://&lt;file_attach_name&gt;” if the thumbnail was uploaded using multipart/form-data under &lt;file_attach_name&gt;. <a href="#sending-files">More info on Sending Files »</a></td>
 </tr>
 <tr>
@@ -3000,7 +3000,7 @@ To learn how to create…">
 </tr>
 <tr>
 <td>thumb</td>
-<td><a href="#inputfile">InputFile</a> or String</td>
+<td>String</td>
 <td><em>Optional</em>. Thumbnail of the file sent; can be ignored if thumbnail generation for the file is supported server-side. The thumbnail should be in JPEG format and less than 200 kB in size. A thumbnail&#39;s width and height should not exceed 320. Ignored if the file is not uploaded using multipart/form-data. Thumbnails can&#39;t be reused and can be only uploaded as a new file, so you can pass “attach://&lt;file_attach_name&gt;” if the thumbnail was uploaded using multipart/form-data under &lt;file_attach_name&gt;. <a href="#sending-files">More info on Sending Files »</a></td>
 </tr>
 <tr>
@@ -3058,7 +3058,7 @@ To learn how to create…">
 </tr>
 <tr>
 <td>thumb</td>
-<td><a href="#inputfile">InputFile</a> or String</td>
+<td>String</td>
 <td><em>Optional</em>. Thumbnail of the file sent; can be ignored if thumbnail generation for the file is supported server-side. The thumbnail should be in JPEG format and less than 200 kB in size. A thumbnail&#39;s width and height should not exceed 320. Ignored if the file is not uploaded using multipart/form-data. Thumbnails can&#39;t be reused and can be only uploaded as a new file, so you can pass “attach://&lt;file_attach_name&gt;” if the thumbnail was uploaded using multipart/form-data under &lt;file_attach_name&gt;. <a href="#sending-files">More info on Sending Files »</a></td>
 </tr>
 <tr>