diff --git a/include/boost/geometry/index/detail/rtree/node/variant_dynamic.hpp b/include/boost/geometry/index/detail/rtree/node/variant_dynamic.hpp
index 95c709616..e871e6f19 100644
--- a/include/boost/geometry/index/detail/rtree/node/variant_dynamic.hpp
+++ b/include/boost/geometry/index/detail/rtree/node/variant_dynamic.hpp
@@ -17,6 +17,7 @@
 
 #include <boost/container/allocator_traits.hpp>
 #include <boost/container/vector.hpp>
+#include <boost/core/pointer_traits.hpp>
 #include <boost/variant/static_visitor.hpp>
 #include <boost/variant/variant.hpp>
 
diff --git a/include/boost/geometry/index/detail/rtree/node/weak_dynamic.hpp b/include/boost/geometry/index/detail/rtree/node/weak_dynamic.hpp
index 1e96ed918..9a3220183 100644
--- a/include/boost/geometry/index/detail/rtree/node/weak_dynamic.hpp
+++ b/include/boost/geometry/index/detail/rtree/node/weak_dynamic.hpp
@@ -17,6 +17,7 @@
 
 #include <boost/container/allocator_traits.hpp>
 #include <boost/container/vector.hpp>
+#include <boost/core/pointer_traits.hpp>
 
 #include <boost/geometry/index/detail/rtree/options.hpp>
 #include <boost/geometry/index/detail/rtree/node/concept.hpp>