diff --git a/src/core/qgsvectorlayercache.cpp b/src/core/qgsvectorlayercache.cpp
index a82307ab458b..4708df0bf13f 100644
--- a/src/core/qgsvectorlayercache.cpp
+++ b/src/core/qgsvectorlayercache.cpp
@@ -65,7 +65,7 @@ void QgsVectorLayerCache::setCacheGeometry( bool cacheGeometry )
   }
   else
   {
-    disconnect( mLayer, SIGNAL( geometryChanged( QgsFeatureId, const QgsGeometry& ) ), this, SLOT( geometryChanged( QgsFeatureId, connect QgsGeometry& ) ) );
+    disconnect( mLayer, SIGNAL( geometryChanged( QgsFeatureId, const QgsGeometry& ) ), this, SLOT( geometryChanged( QgsFeatureId, const QgsGeometry& ) ) );
   }
 }