diff --git a/libnotificationmanager/notificationgroupingproxymodel.cpp b/libnotificationmanager/notificationgroupingproxymodel.cpp
--- a/libnotificationmanager/notificationgroupingproxymodel.cpp
+++ b/libnotificationmanager/notificationgroupingproxymodel.cpp
@@ -465,15 +465,29 @@
     }
 
     if (isGroup) {
-        // For group parent items, DisplayRole is mapped to AppName of the first child.
         switch (role) {
         case Notifications::IsGroupRole:
             return true;
         case Notifications::GroupChildrenCountRole:
             return rowCount(proxyIndex);
         case Notifications::IsInGroupRole:
             return false;
 
+        // Combine all notifications into one for some basic grouping
+        case Notifications::BodyRole: {
+            QString body;
+            for (int i = 0; i < rowCount(proxyIndex); ++i) {
+                const QString stringData = index(i, 0, proxyIndex).data(role).toString();
+                if (!stringData.isEmpty()) {
+                    if (!body.isEmpty()) {
+                        body.append(QLatin1String("<br>"));
+                    }
+                    body.append(stringData);
+                }
+            }
+            return body;
+        }
+
         case Notifications::DesktopEntryRole:
         case Notifications::NotifyRcNameRole:
         case Notifications::OriginNameRole: