diff --git a/effects/sharpen.cpp b/effects/sharpen.cpp
index 10428eee9f..eb1e88624a 100644
--- a/effects/sharpen.cpp
+++ b/effects/sharpen.cpp
@@ -37,7 +37,7 @@ SharpenEffect::SharpenEffect() : QObject(), ShaderEffect("sharpen")
     {
     KActionCollection* actionCollection = new KActionCollection( this );
     KAction* a = (KAction*)actionCollection->addAction( "Sharpen" );
-    a->setText( i18n("Toggle Sharpen Effect" ));
+    a->setText( i18nc("@action Enables/Disables an effect that makes windows more sharp", "Toggle Sharpen Effect" ));
     a->setGlobalShortcut(KShortcut(Qt::CTRL + Qt::META + Qt::Key_S));
     connect(a, SIGNAL(triggered(bool)), this, SLOT(toggle()));
     }
diff --git a/effects/sharpen_config.cpp b/effects/sharpen_config.cpp
index 0eca5fb447..f76676f06e 100644
--- a/effects/sharpen_config.cpp
+++ b/effects/sharpen_config.cpp
@@ -43,7 +43,7 @@ SharpenEffectConfig::SharpenEffectConfig(QWidget* parent, const QVariantList& ar
     QVBoxLayout* layout = new QVBoxLayout(this);
     KActionCollection* actionCollection = new KActionCollection( this, componentData() );
     KAction* a = static_cast<KAction*>(actionCollection->addAction( "Sharpen" ));
-    a->setText( i18n("Toggle Sharpen Effect" ));
+    a->setText( i18nc("@action Enables/Disables an effect that makes windows more sharp", "Toggle Sharpen Effect" ));
     a->setProperty("isConfigurationAction", true);
     a->setGlobalShortcut(KShortcut(Qt::CTRL + Qt::META + Qt::Key_S));