--- jna-5.13.0/build.xml	2025-07-03 09:09:11.117850701 +0200
+++ jna-5.13.0/build.xml	2025-07-03 09:14:19.243369605 +0200
@@ -492,9 +492,6 @@
                  which will force failure on unsupported platforms.
               -->
           </manifest>
-          <manifest file="@{target}" mode="update" if:true="@{module-info}">
-              <attribute name="Multi-Release" value="true"/>
-          </manifest>
           <manifest file="@{target}" mode="update" unless:true="@{module-info}">
               <attribute name="Automatic-Module-Name" value="com.sun.jna"/>
           </manifest>
@@ -527,7 +524,7 @@
     </zip>
     <jar jarfile="${build}/jna-jpms.jar" duplicate="preserve" createUnicodeExtraFields="never" encoding="UTF-8" manifest="${build}/manifest/module.mf">
       <zipfileset src="${build}/${jar}" excludes="META-INF/MANIFEST.mf"/>
-      <zipfileset dir="${build}/manifest/" includes="module-info.class" prefix="META-INF/versions/9"/>
+      <zipfileset dir="${build}/manifest/" includes="module-info.class"/>
     </jar>
   </target>
 
--- jna-5.13.0/contrib/platform/build.xml	2025-07-03 09:09:11.125026335 +0200
+++ jna-5.13.0/contrib/platform/build.xml	2025-07-03 09:33:54.156634730 +0200
@@ -169,9 +169,6 @@
 com.sun.jna.platform.wince;version=&quot;${osgi.version}&quot;;uses:=&quot;com.sun.jna,com.sun.jna.platform.win32&quot;
 "/>
             </manifest>
-            <manifest file="@{target}" mode="update" if:true="@{module-info}">
-                <attribute name="Multi-Release" value="true"/>
-            </manifest>
             <manifest file="@{target}" mode="update" unless:true="@{module-info}">
                 <attribute name="Automatic-Module-Name" value="com.sun.jna.platform"/>
             </manifest>
@@ -222,7 +219,7 @@
         </jar>
         <jar jarfile="dist/jna-platform-jpms.jar" duplicate="preserve" createUnicodeExtraFields="never" encoding="UTF-8" manifest="${build.dir}/manifest/module.mf">
             <zipfileset src="${build.dir}/jna-platform-base.jar" excludes="META-INF/MANIFEST.mf"/>
-            <zipfileset dir="${build.dir}/manifest/" includes="module-info.class" prefix="META-INF/versions/9"/>
+            <zipfileset dir="${build.dir}/manifest/" includes="module-info.class"/>
         </jar>
     </target>