diff --git a/akonadi-contact.changes b/akonadi-contact.changes
index c06c0d8..57776eb 100644
--- a/akonadi-contact.changes
+++ b/akonadi-contact.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Fri Aug 12 20:45:09 UTC 2016 - jengelh@inai.de
+
+- Update RPM group classifcation. Drop unused macros.
+
 -------------------------------------------------------------------
 Fri Aug 12 10:00:44 UTC 2016 - tittiatcoke@gmail.com
 
diff --git a/akonadi-contact.spec b/akonadi-contact.spec
index bcc6007..d209729 100644
--- a/akonadi-contact.spec
+++ b/akonadi-contact.spec
@@ -15,7 +15,6 @@
 # Please submit bugfixes or comments via http://bugs.opensuse.org/
 #
 
-%define sonum   5
 Name:           akonadi-contact
 Version:        16.08.0
 Release:        0
@@ -50,7 +49,7 @@ as part of the KDE Personal Information Management (PIM) software.
 
 %package -n libKF5AkonadiContact5
 Summary:        Library for personal contact handling
-Group:          Development/Libraries/KDE
+Group:          Libraries/System
 Requires:       akonadi-contact = %{version}
 Obsoletes:      akonadi-socialutils-devel
 Obsoletes:      akonadi-socialutils