GP.Service.Route give only pedestrian result

[gouz]

With the 3.4.6 api, when I call the API like this:

gp-access-lib=3.4.6&resource=bdtopo-osrm&start=4.072015,46.043412&end=4.21671,45.736781&geometryFormat=geojson&optimization=fastest&intermediates=&profile=car&constraints=&crs=EPSG:4326&distanceUnit=meter&timeUnit=second&waysAttributes=

The result is for pedestrian.