diff --git a/desktop/gnome/base/yelp-xsl/actions.py b/desktop/gnome/base/yelp-xsl/actions.py
deleted file mode 100755
index 7eb79f6380..0000000000
--- a/desktop/gnome/base/yelp-xsl/actions.py
+++ /dev/null
@@ -1,21 +0,0 @@
-#!/usr/bin/python
-# -*- coding: utf-8 -*-
-#
-# Licensed under the GNU General Public License, version 3.
-# See the file http://www.gnu.org/licenses/gpl.txt
-
-from pisi.actionsapi import autotools
-from pisi.actionsapi import pisitools
-from pisi.actionsapi import mesontools
-from pisi.actionsapi import get
-
-def setup():
-    mesontools.configure()
-
-def build():
-    mesontools.build()
-
-def install():
-    mesontools.install()
-
-    pisitools.dodoc("AUTHORS", "COPYING*", "NEWS", "README*")
diff --git a/desktop/gnome/base/yelp-xsl/pspec.xml b/desktop/gnome/base/yelp-xsl/pspec.xml
deleted file mode 100755
index 6d1d380477..0000000000
--- a/desktop/gnome/base/yelp-xsl/pspec.xml
+++ /dev/null
@@ -1,116 +0,0 @@
-<?xml version="1.0" ?>
-<!DOCTYPE PISI SYSTEM "https://pisilinux.org/projeler/pisi/pisi-spec.dtd">
-<PISI>
-    <Source>
-        <Name>yelp-xsl</Name>
-        <Homepage>http://www.gnome.org</Homepage>
-        <Packager>
-            <Name>PisiLinux Community</Name>
-            <Email>admins@pisilinux.org</Email>
-        </Packager>
-        <License>GPLv2</License>
-        <License>LGPLv2.1</License>
-        <IsA>data</IsA>
-        <Summary>Yelp XSLT Stylesheets</Summary>
-        <Description>Package of yelp-xsl contains XSL stylesheets that are used by the yelp help browser.</Description>
-        <Archive sha1sum="5b92d722b22703277e92cab5a262758bd341b7c4" type="tarxz">mirrors://gnome/yelp-xsl/49/yelp-xsl-49.0.tar.xz</Archive>
-        <BuildDependencies>
-            <Dependency>meson</Dependency>
-            <Dependency>itstool</Dependency>
-            <Dependency>libxslt-devel</Dependency>
-            <Dependency>libxml2-devel</Dependency>
-        </BuildDependencies>
-    </Source>
-    <Package>
-        <Name>yelp-xsl</Name>
-        <Files>
-            <Path fileType="localedata">/usr/share/locale</Path>
-            <Path fileType="doc">/usr/share/doc</Path>
-            <Path fileType="data">/usr/share/yelp-xsl</Path>
-        </Files>
-    </Package>
-
-    <Package>
-        <Name>yelp-xsl-devel</Name>
-        <Summary>Development files for yelp-xsl</Summary>
-        <RuntimeDependencies>
-            <Dependency release="current">yelp-xsl</Dependency>
-        </RuntimeDependencies>
-        <Files>
-            <Path fileType="data">/usr/share/pkgconfig</Path>
-        </Files>
-    </Package>
-
-    <History>
-        <Update release="10">
-            <Date>2025-10-11</Date>
-            <Version>49.0</Version>
-            <Comment>Version bump.</Comment>
-            <Name>Pisi Linux Community</Name>
-            <Email>admin@pisilinux.org</Email>
-        </Update>
-        <Update release="9">
-            <Date>2025-06-19</Date>
-            <Version>42.4</Version>
-            <Comment>Version bump.</Comment>
-            <Name>Pisi Linux Community</Name>
-            <Email>admin@pisilinux.org</Email>
-        </Update>
-        <Update release="8">
-            <Date>2025-04-05</Date>
-            <Version>42.1</Version>
-            <Comment>Version bump.</Comment>
-            <Name>Pisi Linux Community</Name>
-            <Email>admin@pisilinux.org</Email>
-        </Update>
-        <Update release="7">
-            <Date>2022-03-21</Date>
-            <Version>42.0</Version>
-            <Comment>Version bump.</Comment>
-            <Name>Mustafa Cinasal</Name>
-            <Email>muscnsl@gmail.com</Email>
-        </Update>
-        <Update release="6">
-            <Date>2021-12-05</Date>
-            <Version>41.1</Version>
-            <Comment>Version bump.</Comment>
-            <Name>Mustafa Cinasal</Name>
-            <Email>muscnsl@gmail.com</Email>
-        </Update>
-        <Update release="5">
-            <Date>2021-09-18</Date>
-            <Version>41.0</Version>
-            <Comment>Version bump.</Comment>
-            <Name>Mustafa Cinasal</Name>
-            <Email>muscnsl@gmail.com</Email>
-        </Update>
-        <Update release="4">
-            <Date>2021-06-14</Date>
-            <Version>40.2</Version>
-            <Comment>Version bump.</Comment>
-            <Name>Mustafa Cinasal</Name>
-            <Email>muscnsl@gmail.com</Email>
-        </Update>
-        <Update release="3">
-            <Date>2021-05-24</Date>
-            <Version>40.0</Version>
-            <Comment>Version bump.</Comment>
-            <Name>Mustafa Cinasal</Name>
-            <Email>muscnsl@gmail.com</Email>
-        </Update>
-        <Update release="2">
-            <Date>2021-03-01</Date>
-            <Version>3.38.3</Version>
-            <Comment>Version bump.</Comment>
-            <Name>Mustafa Cinasal</Name>
-            <Email>muscnsl@gmail.com</Email>
-        </Update>
-        <Update release="1">
-            <Date>2020-02-13</Date>
-            <Version>3.34.2</Version>
-            <Comment>First release</Comment>
-            <Name>Ayhan Yalçınsoy</Name>
-            <Email>ayhanyalcinsoy@pisilinux.org</Email>
-        </Update>
-    </History>
-</PISI>
diff --git a/desktop/gnome/base/yelp-xsl/translations.xml b/desktop/gnome/base/yelp-xsl/translations.xml
deleted file mode 100755
index 40ad122587..0000000000
--- a/desktop/gnome/base/yelp-xsl/translations.xml
+++ /dev/null
@@ -1,14 +0,0 @@
-<?xml version="1.0" ?>
-<PISI>
-    <Source>
-        <Name>yelp-xsl</Name>
-        <Summary xml:lang="tr">Yelp XSL biçim dosyaları</Summary>
-        <Description xml:lang="tr">yelp-xsl paketi, yelp yardım görüntüleyicisi tarafından kullanılan XSL biçim dosyalarını taşır.</Description>
-    </Source>
-
-    <Package>
-        <Name>yelp-xsl-devel</Name>
-        <Summary xml:lang="tr">yelp-xsl paketi için geliştirme dosyaları</Summary>
-    </Package>
-</PISI>
-
diff --git a/office/docbook/yelp-xsl/pspec.xml b/office/docbook/yelp-xsl/pspec.xml
index 4597984950..6d1d380477 100755
--- a/office/docbook/yelp-xsl/pspec.xml
+++ b/office/docbook/yelp-xsl/pspec.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" ?>
-<!DOCTYPE PISI SYSTEM "https://www.pisilinux.org/projeler/pisi/pisi-spec.dtd">
+<!DOCTYPE PISI SYSTEM "https://pisilinux.org/projeler/pisi/pisi-spec.dtd">
 <PISI>
     <Source>
         <Name>yelp-xsl</Name>
@@ -13,7 +13,7 @@
         <IsA>data</IsA>
         <Summary>Yelp XSLT Stylesheets</Summary>
         <Description>Package of yelp-xsl contains XSL stylesheets that are used by the yelp help browser.</Description>
-        <Archive sha1sum="7ff8ee75925e01b1ea80c12050866d8df6af25eb" type="tarxz">mirrors://gnome/yelp-xsl/42/yelp-xsl-42.4.tar.xz</Archive>
+        <Archive sha1sum="5b92d722b22703277e92cab5a262758bd341b7c4" type="tarxz">mirrors://gnome/yelp-xsl/49/yelp-xsl-49.0.tar.xz</Archive>
         <BuildDependencies>
             <Dependency>meson</Dependency>
             <Dependency>itstool</Dependency>
@@ -21,7 +21,6 @@
             <Dependency>libxml2-devel</Dependency>
         </BuildDependencies>
     </Source>
-
     <Package>
         <Name>yelp-xsl</Name>
         <Files>
@@ -43,6 +42,13 @@
     </Package>
 
     <History>
+        <Update release="10">
+            <Date>2025-10-11</Date>
+            <Version>49.0</Version>
+            <Comment>Version bump.</Comment>
+            <Name>Pisi Linux Community</Name>
+            <Email>admin@pisilinux.org</Email>
+        </Update>
         <Update release="9">
             <Date>2025-06-19</Date>
             <Version>42.4</Version>