diff --git a/include/engine/datafacade_factory.hpp b/include/engine/datafacade_factory.hpp
index 799f8150a..853716be9 100644
--- a/include/engine/datafacade_factory.hpp
+++ b/include/engine/datafacade_factory.hpp
@@ -152,7 +152,7 @@ template <template <typename A> class FacadeT, typename AlgorithmT> class DataFa
     std::unordered_map<std::string, extractor::ClassData> name_to_class;
     const extractor::ProfileProperties *properties = nullptr;
 };
-}
-}
+} // namespace engine
+} // namespace osrm
 
 #endif
diff --git a/include/extractor/extraction_turn.hpp b/include/extractor/extraction_turn.hpp
index 0c276e2f4..9e32712d3 100644
--- a/include/extractor/extraction_turn.hpp
+++ b/include/extractor/extraction_turn.hpp
@@ -130,7 +130,7 @@ struct ExtractionTurn
     double weight;
     double duration;
 };
-}
-}
+} // namespace extractor
+} // namespace osrm
 
 #endif
diff --git a/include/extractor/scripting_environment_lua.hpp b/include/extractor/scripting_environment_lua.hpp
index e7fd73cac..92d06d01c 100644
--- a/include/extractor/scripting_environment_lua.hpp
+++ b/include/extractor/scripting_environment_lua.hpp
@@ -110,7 +110,7 @@ class Sol2ScriptingEnvironment final : public ScriptingEnvironment
     tbb::enumerable_thread_specific<std::unique_ptr<LuaScriptingContext>> script_contexts;
     const LocationDependentData location_dependent_data;
 };
-}
-}
+} // namespace extractor
+} // namespace osrm
 
 #endif /* SCRIPTING_ENVIRONMENT_LUA_HPP */
diff --git a/src/extractor/scripting_environment_lua.cpp b/src/extractor/scripting_environment_lua.cpp
index 84a4089dc..00410227b 100644
--- a/src/extractor/scripting_environment_lua.cpp
+++ b/src/extractor/scripting_environment_lua.cpp
@@ -424,8 +424,8 @@ void Sol2ScriptingEnvironment::InitContext(LuaScriptingContext &context)
         "get_relations",
         [&getTypedRefBySol](ExtractionRelationContainer &cont, const sol::object &obj)
             -> const ExtractionRelationContainer::RelationIDList & {
-            return cont.GetRelations(getTypedRefBySol(obj));
-        },
+                return cont.GetRelations(getTypedRefBySol(obj));
+            },
         "relation",
         [](ExtractionRelationContainer &cont, const ExtractionRelation::OsmIDTyped &rel_id)
             -> const ExtractionRelation & { return cont.GetRelationData(rel_id); });