diff --git a/kcmkwin/kwincompositing/compositing.cpp b/kcmkwin/kwincompositing/compositing.cpp
index 4b513d45c9..2f5fb59ada 100644
--- a/kcmkwin/kwincompositing/compositing.cpp
+++ b/kcmkwin/kwincompositing/compositing.cpp
@@ -77,13 +77,13 @@ int Compositing::windowThumbnail() const
     return kwinConfig.readEntry("HiddenPreviews", 5) - 4;
 }
 
-int Compositing::glSclaleFilter() const
+int Compositing::glScaleFilter() const
 {
     KConfigGroup kwinConfig(KSharedConfig::openConfig("kwinrc"), "Compositing");
     return kwinConfig.readEntry("GLTextureFilter", 2);
 }
 
-bool Compositing::xrSclaleFilter() const
+bool Compositing::xrScaleFilter() const
 {
     KConfigGroup kwinConfig(KSharedConfig::openConfig("kwinrc"), "Compositing");
     return kwinConfig.readEntry("XRenderSmoothScale", false);
diff --git a/kcmkwin/kwincompositing/compositing.h b/kcmkwin/kwincompositing/compositing.h
index 0b37eeba5b..69c4f174dc 100644
--- a/kcmkwin/kwincompositing/compositing.h
+++ b/kcmkwin/kwincompositing/compositing.h
@@ -34,8 +34,8 @@ class Compositing : public QObject
     Q_OBJECT
     Q_PROPERTY(int animationSpeed READ animationSpeed CONSTANT);
     Q_PROPERTY(int windowThumbnail READ windowThumbnail CONSTANT);
-    Q_PROPERTY(int glSclaleFilter READ glSclaleFilter CONSTANT);
-    Q_PROPERTY(bool xrSclaleFilter READ xrSclaleFilter CONSTANT);
+    Q_PROPERTY(int glScaleFilter READ glScaleFilter CONSTANT);
+    Q_PROPERTY(bool xrScaleFilter READ xrScaleFilter CONSTANT);
     Q_PROPERTY(bool unredirectFullscreen READ unredirectFullscreen CONSTANT);
     Q_PROPERTY(int glSwapStrategy READ glSwapStrategy CONSTANT);
     Q_PROPERTY(bool glColorCorrection READ glColorCorrection CONSTANT);
@@ -46,8 +46,8 @@ public:
     Q_INVOKABLE bool OpenGLIsBroken();
     int animationSpeed() const;
     int windowThumbnail() const;
-    int glSclaleFilter() const;
-    bool xrSclaleFilter() const;
+    int glScaleFilter() const;
+    bool xrScaleFilter() const;
     bool unredirectFullscreen() const;
     int glSwapStrategy() const;
     bool glColorCorrection() const;