diff --git a/appliances/fortigate.gns3a b/appliances/fortigate.gns3a
index 47a499c..7092d3a 100644
--- a/appliances/fortigate.gns3a
+++ b/appliances/fortigate.gns3a
@@ -23,8 +23,8 @@
         "console_type": "telnet",
         "ram": 1024,
         "arch": "x86_64",
-        "boot_priority": "hdd",
-	"kvm": "allow"
+        "boot_priority": "c",
+        "kvm": "allow"
     },
 
     "images": [