diff --git a/plugins/platforms/drm/drm_inputeventfilter.cpp b/plugins/platforms/drm/drm_inputeventfilter.cpp
index e4ef498041..e2625ca3ea 100644
--- a/plugins/platforms/drm/drm_inputeventfilter.cpp
+++ b/plugins/platforms/drm/drm_inputeventfilter.cpp
@@ -19,9 +19,12 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *********************************************************************/
 #include "drm_inputeventfilter.h"
 #include "drm_backend.h"
+#include "wayland_server.h"
 
 #include <QApplication>
 
+#include <KWayland/Server/seat_interface.h>
+
 namespace KWin
 {
 
@@ -82,10 +85,10 @@ bool DpmsInputEventFilter::touchDown(quint32 id, const QPointF &pos, quint32 tim
 
 bool DpmsInputEventFilter::touchUp(quint32 id, quint32 time)
 {
-    Q_UNUSED(time)
     m_touchPoints.removeAll(id);
     if (m_touchPoints.isEmpty() && m_doubleTapTimer.isValid() && m_secondTap) {
         if (m_doubleTapTimer.elapsed() < qApp->doubleClickInterval()) {
+            waylandServer()->seat()->setTimestamp(time);
             notify();
         }
         m_doubleTapTimer.invalidate();
diff --git a/plugins/platforms/wayland/wayland_backend.cpp b/plugins/platforms/wayland/wayland_backend.cpp
index 1beec17101..e06881f097 100644
--- a/plugins/platforms/wayland/wayland_backend.cpp
+++ b/plugins/platforms/wayland/wayland_backend.cpp
@@ -525,7 +525,7 @@ void WaylandBackend::createSurface()
         m_seat->setInstallCursor(true);
     }
     // check for xdg shell
-    auto xdgIface = m_registry->interface(Registry::Interface::XdgShellUnstableV5);
+    auto xdgIface = m_registry->interface(Registry::Interface::XdgShellUnstableV6);
     if (xdgIface.name != 0) {
         m_xdgShell = m_registry->createXdgShell(xdgIface.name, xdgIface.version, this);
         if (m_xdgShell && m_xdgShell->isValid()) {
diff --git a/rules.cpp b/rules.cpp
index 6bb91bf3c3..a6060cd844 100644
--- a/rules.cpp
+++ b/rules.cpp
@@ -695,17 +695,22 @@ bool Rules::discardTemporary(bool force)
 
 #define DISCARD_USED_SET_RULE( var ) \
     do { \
-        if ( var##rule == ( SetRule ) ApplyNow || ( withdrawn && var##rule == ( SetRule ) ForceTemporarily )) \
+        if ( var##rule == ( SetRule ) ApplyNow || ( withdrawn && var##rule == ( SetRule ) ForceTemporarily )) { \
             var##rule = UnusedSetRule; \
+            changed = true; \
+        } \
     } while ( false )
 #define DISCARD_USED_FORCE_RULE( var ) \
     do { \
-        if ( withdrawn && var##rule == ( ForceRule ) ForceTemporarily ) \
+        if ( withdrawn && var##rule == ( ForceRule ) ForceTemporarily ) { \
             var##rule = UnusedForceRule; \
+            changed = true; \
+        } \
     } while ( false )
 
-void Rules::discardUsed(bool withdrawn)
+bool Rules::discardUsed(bool withdrawn)
 {
+    bool changed = false;
     DISCARD_USED_FORCE_RULE(placement);
     DISCARD_USED_SET_RULE(position);
     DISCARD_USED_SET_RULE(size);
@@ -742,6 +747,8 @@ void Rules::discardUsed(bool withdrawn)
     DISCARD_USED_SET_RULE(shortcut);
     DISCARD_USED_FORCE_RULE(disableglobalshortcuts);
     DISCARD_USED_SET_RULE(desktopfile);
+
+    return changed;
 }
 #undef DISCARD_USED_SET_RULE
 #undef DISCARD_USED_FORCE_RULE
@@ -1129,8 +1136,9 @@ void RuleBook::discardUsed(AbstractClient* c, bool withdrawn)
             it != m_rules.end();
        ) {
         if (c->rules()->contains(*it)) {
-            updated = true;
-            (*it)->discardUsed(withdrawn);
+            if ((*it)->discardUsed(withdrawn)) {
+                updated = true;
+            }
             if ((*it)->isEmpty()) {
                 c->removeRule(*it);
                 Rules* r = *it;
diff --git a/rules.h b/rules.h
index 8ee403f17a..278f4c7b88 100644
--- a/rules.h
+++ b/rules.h
@@ -116,7 +116,7 @@ public:
     void write(KConfigGroup&) const;
     bool isEmpty() const;
 #ifndef KCMRULES
-    void discardUsed(bool withdrawn);
+    bool discardUsed(bool withdrawn);
     bool match(const AbstractClient* c) const;
     bool update(AbstractClient*, int selection);
     bool isTemporary() const;