diff --git a/src/sourcetree/sourcedelegate.cpp b/src/sourcetree/sourcedelegate.cpp
index 331df0243..ea69300b4 100644
--- a/src/sourcetree/sourcedelegate.cpp
+++ b/src/sourcetree/sourcedelegate.cpp
@@ -478,7 +478,7 @@ SourceDelegate::paint( QPainter* painter, const QStyleOptionViewItem& option, co
     }
     else if ( type == SourcesModel::Category )
     {
-        paintCategory( painter, o3, index );
+        paintCategory( painter, o, index );
     }
     else if ( type == SourcesModel::Divider )
     {