diff --git a/include/boost/geometry/strategies/spherical/distance_cross_track.hpp b/include/boost/geometry/strategies/spherical/distance_cross_track.hpp
index e92832b1c..5919dd5b3 100644
--- a/include/boost/geometry/strategies/spherical/distance_cross_track.hpp
+++ b/include/boost/geometry/strategies/spherical/distance_cross_track.hpp
@@ -281,7 +281,7 @@ private :
     Strategy m_strategy;
 };
 
-}// namespace comparable
+} // namespace comparable
 
 /*!
 \brief Strategy functor for distance point to segment calculation