diff --git a/docs/blueprints/transparent-gateway.rst b/docs/blueprints/transparent-gateway.rst
index e11532330c00d8fa5eb3655ff368674b929af398..439d1b576dcb439741f869713c32a5db68898c68 100644
--- a/docs/blueprints/transparent-gateway.rst
+++ b/docs/blueprints/transparent-gateway.rst
@@ -68,4 +68,4 @@ Get sources
 
    .. code-block:: bash
 
-      user@pc:~/ohos$ DISTRO="allscenarios-linux-blueprint-gateway" bitbake blueprint-gateway-image
+      user@pc:~/ohos$ DISTRO="allscenarios-linux-blueprint-gateway" MACHINE=raspberrypi4-64 bitbake blueprint-gateway-image