diff --git a/src/extractor/way_restriction_map.cpp b/src/extractor/way_restriction_map.cpp
index e4cfb178b..d4c121b58 100644
--- a/src/extractor/way_restriction_map.cpp
+++ b/src/extractor/way_restriction_map.cpp
@@ -34,7 +34,7 @@ template <typename restriction_type> auto asDuplicatedNode(const restriction_typ
     auto &way = restriction.AsWayRestriction();
     // group restrictions by the via-way. On same via-ways group by from
     return std::tie(way.in_restriction.via, way.out_restriction.via, way.in_restriction.from);
-};
+}
 
 template <typename restriction_type> struct CompareByDuplicatedNode
 {