diff --git a/modules/Material/Extras/CircleItem.qml b/modules/Material/Extras/CircleMask.qml
similarity index 86%
rename from modules/Material/Extras/CircleItem.qml
rename to modules/Material/Extras/CircleMask.qml
index 60c61fd..c252181 100644
--- a/modules/Material/Extras/CircleItem.qml
+++ b/modules/Material/Extras/CircleMask.qml
@@ -23,20 +23,22 @@ import QtGraphicalEffects 1.0
 Item {
     id: item
 
-    property Item content
+    property alias source: mask.source
 
-    Image {
-        id: mask
-        source: Qt.resolvedUrl("images/circle.png")
+    Rectangle {
+        id: circleMask
         anchors.fill: parent
+
         smooth: true
         visible: false
-        mipmap: true
+
+        radius: Math.max(width/2, height/2)
     }
 
     OpacityMask {
+        id: mask
+
         anchors.fill: parent
-        source: content
-        maskSource: mask
+        maskSource: circleMask
     }
 }
diff --git a/modules/Material/Extras/qmldir b/modules/Material/Extras/qmldir
index 87ec376..a6edb5a 100644
--- a/modules/Material/Extras/qmldir
+++ b/modules/Material/Extras/qmldir
@@ -1,7 +1,7 @@
 module Material.Extras
 
 CircleImage 0.1 CircleImage.qml
-CircleItem 0.1 CircleItem.qml
+CircleMask 0.1 CircleMask.qml
 Image 0.1 Image.qml
 ColumnFlow 0.1 ColumnFlow.qml
 Document 0.1 Document.qml