diff --git a/plugins/input/geojson/geojson_datasource.hpp b/plugins/input/geojson/geojson_datasource.hpp
index b75a4f4cf..5121cf19f 100644
--- a/plugins/input/geojson/geojson_datasource.hpp
+++ b/plugins/input/geojson/geojson_datasource.hpp
@@ -35,6 +35,8 @@
 
 // boost
 #include <boost/optional.hpp>
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wunused-variable"
 #include <boost/geometry/geometries/point_xy.hpp>
 #include <boost/geometry/geometries/box.hpp>
 #include <boost/geometry/geometries/geometries.hpp>
@@ -45,6 +47,7 @@
 #else
 #include <boost/geometry/extensions/index/rtree/rtree.hpp>
 #endif
+#pragma clang diagnostic pop
 
 // stl
 #include <memory>