diff --git a/libs/s25main/world/NodeMapBase.h b/libs/s25main/world/NodeMapBase.h
index ba2ec88723..745c7a79cc 100644
--- a/libs/s25main/world/NodeMapBase.h
+++ b/libs/s25main/world/NodeMapBase.h
@@ -31,7 +31,7 @@ class NodeMapBase final : public MapBase
 
 public:
     using Node = T_Node;
-    typedef typename std::vector<Node>::const_iterator const_iterator;
+    using const_iterator = typename std::vector<Node>::const_iterator;
 
     void Resize(const MapExtent& newSize) override;
     void Resize(const MapExtent& newSize, const Node& defaultValue);