diff --git a/clients/oxygen/oxygenshadowcache.cpp b/clients/oxygen/oxygenshadowcache.cpp
index c41ae23459..3486c050be 100644
--- a/clients/oxygen/oxygenshadowcache.cpp
+++ b/clients/oxygen/oxygenshadowcache.cpp
@@ -37,7 +37,7 @@ namespace Oxygen
 {
 
   //_______________________________________________________
-  OxygenShadowCache::OxygenShadowCache( OxygenHelper& helper, int maxIndex ):
+  OxygenShadowCache::OxygenShadowCache( OxygenDecoHelper& helper, int maxIndex ):
     helper_( helper ),
     maxIndex_( maxIndex ),
     activeShadowConfiguration_( OxygenShadowConfiguration( QPalette::Active ) ),
diff --git a/clients/oxygen/oxygenshadowcache.h b/clients/oxygen/oxygenshadowcache.h
index 7262ceb686..ac3c798b97 100644
--- a/clients/oxygen/oxygenshadowcache.h
+++ b/clients/oxygen/oxygenshadowcache.h
@@ -164,7 +164,7 @@ namespace Oxygen
     void renderGradient( QPainter&, const QRectF&, const QRadialGradient&, bool hasBorder = true ) const;
 
     //! helper
-    OxygenHelper& helper_;
+    OxygenDecoHelper& helper_;
 
     //! max index
     /*! it is used to set caches max cost, and calculate animation opacity */