diff --git a/src/folder/entitycollectionorderproxymodel.cpp b/src/folder/entitycollectionorderproxymodel.cpp
index bbcb6cd..e292eef 100644
--- a/src/folder/entitycollectionorderproxymodel.cpp
+++ b/src/folder/entitycollectionorderproxymodel.cpp
@@ -203,12 +203,3 @@ void EntityCollectionOrderProxyModel::setFolderMatcher(const HierarchicalFolderM
     d->matcher = matcher;
     invalidateFilter();
 }
-
-bool EntityCollectionOrderProxyModel::filterAcceptsRow(int sourceRow, const QModelIndex &sourceParent) const
-{
-    if (d->matcher.isNull()) {
-        return EntityOrderProxyModel::filterAcceptsRow(sourceRow, sourceParent);
-    }
-    const QModelIndex sourceIndex = sourceModel()->index(sourceRow, filterKeyColumn(), sourceParent);
-    return d->matcher.matches(sourceModel(), sourceIndex, filterRole());
-}
diff --git a/src/folder/entitycollectionorderproxymodel.h b/src/folder/entitycollectionorderproxymodel.h
index 6d8e0e8..9415ea3 100644
--- a/src/folder/entitycollectionorderproxymodel.h
+++ b/src/folder/entitycollectionorderproxymodel.h
@@ -37,8 +37,6 @@ public:
 
     Q_REQUIRED_RESULT bool lessThan(const QModelIndex &left, const QModelIndex &right) const override;
 
-    bool filterAcceptsRow(int source_row, const QModelIndex &parent) const override;
-
     void setManualSortingActive(bool active);
     Q_REQUIRED_RESULT bool isManualSortingActive() const;
 
@@ -58,4 +56,3 @@ private:
     std::unique_ptr<EntityCollectionOrderProxyModelPrivate> const d;
 };
 }
-