diff --git a/scstadmin/scstadmin.sysfs/scst-1.0.0/t/07-result.conf b/scstadmin/scstadmin.sysfs/scst-1.0.0/t/07-result.conf
index b650ac13b..8bee55a95 100644
--- a/scstadmin/scstadmin.sysfs/scst-1.0.0/t/07-result.conf
+++ b/scstadmin/scstadmin.sysfs/scst-1.0.0/t/07-result.conf
@@ -14,7 +14,9 @@ HANDLER vdisk_fileio {
 }
 
 HANDLER vdisk_nullio {
-	DEVICE nodev
+	DEVICE nodev {
+		dummy 1
+	}
 }
 
 TARGET_DRIVER scst_local {