diff --git a/gnu/system/examples/devel-hurd64.tmpl b/gnu/system/examples/devel-hurd64.tmpl
index e40c3eba152..e3caf75e6b5 100644
--- a/gnu/system/examples/devel-hurd64.tmpl
+++ b/gnu/system/examples/devel-hurd64.tmpl
@@ -5,7 +5,7 @@
 
 ;; To build a disk image for a virtual machine, do:
 ;;
-;;   ./pre-inst-env guix system image --image-type=hurd-qcow2 --image-size=6G \
+;;   ./pre-inst-env guix system image --image-type=hurd64-qcow2 --image-size=6G \
 ;;      --no-offload gnu/system/examples/devel-hurd64.tmpl
 ;;
 ;; You may run it like so: