diff --git a/data/CMakeLists.txt b/data/CMakeLists.txt
index 4acb54ba464a50d020559127a11969f681c1a8f1..9b52d552316f70fa66a96c2aa7b12e082a4ebd0e 100644
--- a/data/CMakeLists.txt
+++ b/data/CMakeLists.txt
@@ -14,3 +14,4 @@ install(TARGETS kwin5_update_default_rules DESTINATION ${KDE_INSTALL_LIBDIR}/kco
 install(FILES org_kde_kwin.categories DESTINATION ${KDE_INSTALL_LOGGINGCATEGORIESDIR})
 install(FILES kwinrc DESTINATION /etc/xdg)
 install(FILES kwin.desktop DESTINATION /etc/xdg/autostart)
+install(FILES kwinrulesrc DESTINATION /etc/xdg)
diff --git a/data/kwinrulesrc b/data/kwinrulesrc
new file mode 100644
index 0000000000000000000000000000000000000000..2d940d4744800527fa8d029c6d5cab4ccc378779
--- /dev/null
+++ b/data/kwinrulesrc
@@ -0,0 +1,10 @@
+[1]
+Description=disable_screensaver_shortcuts
+disableglobalshortcuts=true
+disableglobalshortcutsrule=2
+wmclass=ukui-screensaver-dialog
+wmclasscomplete=false
+wmclassmatch=1
+
+[General]
+count=1
diff --git a/debian/kwin-data.install b/debian/kwin-data.install
index 726a8cfd14f0f7475aa0fa45447d7d6f6afdeb97..de37c67d27437f3e32aeba620224804dadc97693 100644
--- a/debian/kwin-data.install
+++ b/debian/kwin-data.install
@@ -32,3 +32,4 @@ usr/share/locale/
 usr/share/qlogging-categories5/
 etc/xdg/kwinrc
 etc/xdg/autostart/kwin.desktop
+etc/xdg/kwinrulesrc
diff --git a/src/effects/scale/package/contents/code/main.js b/src/effects/scale/package/contents/code/main.js
index eb97629b0e1ea7ee98c757e5be8eb26f4bb81b3d..cdd557fc957e1395d16633c2d54ee7708a95a30f 100644
--- a/src/effects/scale/package/contents/code/main.js
+++ b/src/effects/scale/package/contents/code/main.js
@@ -93,6 +93,9 @@ class ScaleEffect {
         if (!ScaleEffect.isScaleWindow(window)) {
             return;
         }
+        if (window.caption == "ukui-session-tools")
+            return;
+
         if (!window.visible) {
             return;
         }