diff --git a/applets/batterymonitor/package/contents/ui/PowerManagementItem.qml b/applets/batterymonitor/package/contents/ui/PowerManagementItem.qml
--- a/applets/batterymonitor/package/contents/ui/PowerManagementItem.qml
+++ b/applets/batterymonitor/package/contents/ui/PowerManagementItem.qml
@@ -31,6 +31,7 @@
 
     RowLayout {
         Layout.fillWidth: true
+        Layout.leftMargin: units.smallSpacing
 
         Components.CheckBox {
             id: pmCheckBox
diff --git a/applets/notifications/package/contents/ui/FullRepresentation.qml b/applets/notifications/package/contents/ui/FullRepresentation.qml
--- a/applets/notifications/package/contents/ui/FullRepresentation.qml
+++ b/applets/notifications/package/contents/ui/FullRepresentation.qml
@@ -64,11 +64,12 @@
 
     header: PlasmaExtras.PlasmoidHeading {
         ColumnLayout {
-            anchors.fill: parent
+            anchors {
+                fill: parent
+                leftMargin: units.smallSpacing
+            }
             id: header
             visible: !Kirigami.Settings.isMobile
-            Layout.fillWidth: true
-            Layout.leftMargin: units.smallSpacing
             spacing: 0
 
             RowLayout {
diff --git a/applets/systemtray/package/contents/ui/ExpandedRepresentation.qml b/applets/systemtray/package/contents/ui/ExpandedRepresentation.qml
--- a/applets/systemtray/package/contents/ui/ExpandedRepresentation.qml
+++ b/applets/systemtray/package/contents/ui/ExpandedRepresentation.qml
@@ -80,7 +80,7 @@
 
                     //applet open, sidebar
                     } else if (activeApplet && hiddenItemsView.visible && !LayoutMirroring.enabled) {
-                        return hiddenItemsView.width + units.largeSpacing;
+                        return hiddenItemsView.width + units.smallSpacing + dialog.margins.left;
 
                     //applet open, no sidebar
                     } else {