-DEMO_PRELOAD = "${@bb.utils.contains("DISTRO_FEATURES", "agl-demo-preload", " navigation-maps-${DEMO_MAPS_LOCALE} poiapp-api-key", "",d)}"
+DEMO_PRELOAD_MAPS = "${@bb.utils.contains("PREFERRED_RPROVIDER_virtual/navigation", "navigation", " navigation-maps-${DEMO_MAPS_LOCALE}", "",d)}"
+
+# Preload only if agl-demo-preload is set
+DEMO_PRELOAD = "${@bb.utils.contains("DISTRO_FEATURES", "agl-demo-preload", " ${DEMO_PRELOAD_MAPS} ${DEMO_PLATFORM_CONF} poiapp-api-key", "",d)}"
+