diff --git a/kcms/colors/package/contents/ui/main.qml b/kcms/colors/package/contents/ui/main.qml
--- a/kcms/colors/package/contents/ui/main.qml
+++ b/kcms/colors/package/contents/ui/main.qml
@@ -174,7 +174,7 @@
         actions: [
             Kirigami.Action {
                 iconName: "document-edit"
-                tooltip: i18n("Edit Color Scheme")
+                tooltip: i18n("Edit Color Scheme...")
                 enabled: !model.pendingDeletion
                 onTriggered: kcm.editScheme(model.index, parent)
             },
diff --git a/kcms/desktoptheme/package/contents/ui/main.qml b/kcms/desktoptheme/package/contents/ui/main.qml
--- a/kcms/desktoptheme/package/contents/ui/main.qml
+++ b/kcms/desktoptheme/package/contents/ui/main.qml
@@ -65,7 +65,7 @@
         actions: [
             Kirigami.Action {
                 iconName: "document-edit"
-                tooltip: i18n("Edit Theme")
+                tooltip: i18n("Edit Theme...")
                 enabled: !model.pendingDeletion
                 visible: kcm.canEditThemes
                 onTriggered: kcm.editTheme(model.pluginName)
diff --git a/kcms/ksplash/package/contents/ui/main.qml b/kcms/ksplash/package/contents/ui/main.qml
--- a/kcms/ksplash/package/contents/ui/main.qml
+++ b/kcms/ksplash/package/contents/ui/main.qml
@@ -44,7 +44,7 @@
             Kirigami.Action {
                 visible: model.pluginName != "None"
                 iconName: "media-playback-start"
-                tooltip: i18n("Test Splash Screen")
+                tooltip: i18n("Preview Splash Screen")
                 onTriggered: kcm.test(model.pluginName)
             }
         ]