diff --git a/references/agama-boot-options.xml b/references/agama-boot-options.xml
index bfb57f08f..acb5e3432 100644
--- a/references/agama-boot-options.xml
+++ b/references/agama-boot-options.xml
@@ -259,6 +259,12 @@ inst.dud=<replaceable>label://UPDATES/package.rpm</replaceable></screen>
             <literal>inst.self_update_import_key=1</literal>, and
             <literal>inst.self_update_gpg=0</literal>.
           </para>
+          <para>
+            The self update repository is provided only for the 16.0/QU0 release, all later QU
+            releases have the self update disabled. But you can still apply your custom updates by
+            specifying the self update repository URL
+            <literal>inst.install_url=<replaceable>http://selfupdaterepo</replaceable></literal>.
+          </para>
         </listitem>
       </varlistentry>
     </variablelist>
@@ -304,18 +310,6 @@ live.password_dialog=1</screen>
 live.password_systemd=1</screen>
         </listitem>
       </varlistentry>
-      <varlistentry>
-        <term><literal>inst.remote</literal></term>
-        <listitem>
-          <para>
-            Available since &suselinux; 16.1. By default, the &agama; installer can be
-            accessed remotely from other machines or mobile devices. Set
-            <literal>inst.remote=0</literal> to disable remote access for increased security,
-            restricting access to the local machine only. To disable other network services, such
-            as SSH, use the standard <literal>systemd.mask</literal> boot option instead.
-          </para>
-        </listitem>
-      </varlistentry>
     </variablelist>
   </section>
   <section xml:id="agama-boot-options-advanced">
@@ -332,40 +326,6 @@ live.password_systemd=1</screen>
 <screen>fips=1</screen>
         </listitem>
       </varlistentry>
-      <varlistentry>
-        <term><literal>inst.solver_testcase</literal></term>
-        <listitem>
-          <para>
-            Available since &suselinux; 16.1. By default, the dependency solver test case is
-            saved only on failure. Set <literal>inst.solver_testcase=1</literal> to also save it
-            on success, which is useful for debugging package dependency problems. Saved to
-            <filename>/run/agama/testcase</filename>, and included in the logs created by
-            <command>agama logs store</command>. If the <literal>ZYPP_FULLLOG=1</literal> boot
-            option is set, the solver test case is instead created automatically by
-            <literal>libzypp</literal> (the library behind &zypper; and &agama;'s own package
-            resolution) under
-            <filename>/var/log/YaST2/autoTestcase</filename>, and this option is ignored.
-          </para>
-        </listitem>
-      </varlistentry>
-      <varlistentry>
-        <term><literal>inst.systemd_boot_preview</literal></term>
-        <listitem>
-          <note>
-            <title>Preview feature</title>
-            <para>
-              This is a preview feature for testing <literal>systemd-boot</literal> support. It
-              automatically falls back to &grub; if the system does not meet the Boot Loader
-              Specification (BLS) requirements, and may be removed after the testing period for
-              <literal>systemd-boot</literal> support ends.
-            </para>
-          </note>
-          <para>
-            Available since &suselinux; 16.1. Set to <literal>1</literal> to enable the
-            <literal>systemd-boot</literal> boot loader as a preview feature.
-          </para>
-        </listitem>
-      </varlistentry>
       <varlistentry>
         <term><literal>systemd.unit</literal></term>
         <listitem>
diff --git a/tasks/editing-agama-profile.xml b/tasks/editing-agama-profile.xml
index bbbc33921..0489bc9a2 100644
--- a/tasks/editing-agama-profile.xml
+++ b/tasks/editing-agama-profile.xml
@@ -40,15 +40,18 @@
       only surface once an unattended installation is already running. Visual Studio Code and
       Visual Studio Codium are the most common editors with this support.
     </para>
-    <note>
+    <warning>
       <title>Editor-only, not used by the installer</title>
       <para>
         The <literal>$schema</literal> value is used only by the editor, for validation while you
-        write the profile. The &agama; installer always validates against its own embedded schema,
-        regardless of what <literal>$schema</literal> points to, and completely ignores this key
-        at installation time.
+        write the profile. The &agama; installer always validates against its own embedded schema.
       </para>
-    </note>
+      <para>
+        The &agama; installer in version 16.0 does not accept the <literal>$schema</literal> key and
+        complains that the profile is not valid. You have to remove the key before using the
+        profile. The later versions (16.1 and later) accept the key but still ignore its value.
+      </para>
+    </warning>
   </section>
   <section xml:id="editing-agama-profile-requirements">
     <title>Requirements</title>
@@ -72,7 +75,7 @@
         </para>
 <screen>
 {
-  "$schema": "https://raw.githubusercontent.com/agama-project/agama/refs/heads/master/rust/share/profile.schema.json"
+  "$schema": "https://raw.githubusercontent.com/agama-project/agama/refs/heads/SLE-16/rust/agama-lib/share/profile.schema.json"
 }
 </screen>
       </step>
@@ -89,8 +92,7 @@
     <para>
       Adding a <literal>$schema</literal> key to your profile gives you validation and
       autocompletion while editing, catching mistakes before you start an unattended installation.
-      Remove or ignore this key when you actually run the installation; the installer does not
-      use it.
+      Remove this key when you actually run the installation; the installer does not use it.
     </para>
   </section>
   <section xml:id="editing-agama-profile-troubleshooting">