diff --git a/src/blockforest/PhantomBlock.h b/src/blockforest/PhantomBlock.h
index 6afe73bec61d07270a04a6a23fc56acfc9fe739a..e5d95c6c996f46936a4fb9160013f8997ba2f359 100644
--- a/src/blockforest/PhantomBlock.h
+++ b/src/blockforest/PhantomBlock.h
@@ -88,7 +88,7 @@ public:
    T getData() const { return walberla::any_cast<T>( data_ ); }
    
    bool hasData() const {
-#ifdef WALBELRLA_USE_STD_ANY 
+#ifdef WALBERLA_USE_STD_ANY 
       return data_.has_value();
 #else
       return !(data_.empty());