diff --git a/metainfo.yaml b/metainfo.yaml
--- a/metainfo.yaml
+++ b/metainfo.yaml
@@ -7,14 +7,14 @@
     - name: FreeBSD
     - name: Windows
     - name: MacOSX
-portingAid: false
-deprecated: false
+portingAid: true
+deprecated: true
 release: true
 libraries:
     - qmake: KXmlRpcClient
       cmake: "KF5:XmlRpcClient"
 cmakename: KF5XmlRpcClient
 
 public_lib: true
 group: Frameworks
-subgroup: Tier 3
+subgroup: Porting Aids