1 files changed, 2 insertions, 2 deletions
diff --git a/test/api/custom_geometry_source.test.cpp b/test/api/custom_geometry_source.test.cpp
index f35b4d335c..fa088b5760 100644
--- a/test/api/custom_geometry_source.test.cpp
+++ b/test/api/custom_geometry_source.test.cpp
@@ -9,7 +9,7 @@
 #include <mbgl/style/layers/fill_layer.hpp>
 #include <mbgl/style/layers/line_layer.hpp>
 #include <mbgl/util/geojson.hpp>
-#include <mbgl/util/io.hpp>
+#include <mapbox/io.hpp>
 #include <mbgl/util/mat4.hpp>
 #include <mbgl/util/run_loop.hpp>
 
@@ -23,7 +23,7 @@ TEST(CustomGeometrySource, Grid) {
     Map map(frontend, MapObserver::nullObserver(),
             MapOptions().withMapMode(MapMode::Static).withSize(frontend.getSize()),
             ResourceOptions().withCachePath(":memory:").withAssetPath("test/fixtures/api/assets"));
-    map.getStyle().loadJSON(util::read_file("test/fixtures/api/water.json"));
+    map.getStyle().loadJSON(*mapbox::base::io::readFile("test/fixtures/api/water.json"));
     map.jumpTo(CameraOptions().withCenter(LatLng { 37.8, -122.5 }).withZoom(10.0));
 
     CustomGeometrySource::Options options;