diff --git a/effects/maketransparent.desktop b/effects/maketransparent.desktop
index badf5dfbba..f965d3ebfd 100644
--- a/effects/maketransparent.desktop
+++ b/effects/maketransparent.desktop
@@ -35,6 +35,7 @@ Name[tr]=Şeffaflık
 Name[uk]=Прозорість
 Name[uz]=Шаффофлик
 Name[vi]=Trong mờ
+Name[x-test]=xxTranslucencyxx
 Name[zh_CN]=半透明
 Name[zh_TW]=半透明
 Icon=kwin-effect-maketransparent
diff --git a/effects/maketransparent_config.desktop b/effects/maketransparent_config.desktop
index f018e8b790..04f74f8606 100644
--- a/effects/maketransparent_config.desktop
+++ b/effects/maketransparent_config.desktop
@@ -42,5 +42,6 @@ Name[tr]=Şeffaflık
 Name[uk]=Прозорість
 Name[uz]=Шаффофлик
 Name[vi]=Trong mờ
+Name[x-test]=xxTranslucencyxx
 Name[zh_CN]=半透明
 Name[zh_TW]=半透明
diff --git a/effects/showpaint.desktop b/effects/showpaint.desktop
index 14440373a6..02641ddae1 100644
--- a/effects/showpaint.desktop
+++ b/effects/showpaint.desktop
@@ -9,6 +9,7 @@ Name[nds]=Klöör wiesen
 Name[pt]=Mostrar a Pintura
 Name[pt_BR]=Mostrar Pintura
 Name[sv]=Visa uppritning
+Name[x-test]=xxShow Paintxx
 Name[zh_CN]=显示绘图
 Name[zh_TW]=顯示繪製
 Comment=Shows areas painted by KWin
@@ -19,6 +20,7 @@ Comment[nds]=Wiest de Rebeden, de KWin infarvt
 Comment[pt]=Mostra as áreas pintadas pelo KWin
 Comment[pt_BR]=Mostra áreas pintadas pelo KWin
 Comment[sv]=Visar områden uppritade av Kwin
+Comment[x-test]=xxShows areas painted by KWinxx
 Comment[zh_CN]=显示 KWin 绘制的区域
 Comment[zh_TW]=顯示 KWin 繪製的區域
 
diff --git a/kcmkwin/kwindecoration/kwindecoration.desktop b/kcmkwin/kwindecoration/kwindecoration.desktop
index 06f8aaec25..72dfea078a 100644
--- a/kcmkwin/kwindecoration/kwindecoration.desktop
+++ b/kcmkwin/kwindecoration/kwindecoration.desktop
@@ -20,6 +20,7 @@ Name[nds]=Finstern
 Name[pt]=Janelas
 Name[pt_BR]=Janelas
 Name[sv]=Fönster
+Name[x-test]=xxWindowsxx
 Name[zh_CN]=窗口
 
 Comment=Configure the look and feel of window titles
diff --git a/kcmkwin/kwinrules/kwinrules.desktop b/kcmkwin/kwinrules/kwinrules.desktop
index 6f749bd502..f4b24e48ca 100644
--- a/kcmkwin/kwinrules/kwinrules.desktop
+++ b/kcmkwin/kwinrules/kwinrules.desktop
@@ -19,6 +19,7 @@ Name[nds]=Instellen för enkelte Finstern
 Name[pt]=Específicas da Janela
 Name[pt_BR]=Específica da Janela
 Name[sv]=Fönsterspecifikt
+Name[x-test]=xxWindow-Specificxx
 Name[zh_CN]=特定窗口
 Name[zh_TW]=特定視窗