diff --git a/tests/qemu-iotests/183 b/tests/qemu-iotests/183
index 64621617f5..acdbefa310 100755
--- a/tests/qemu-iotests/183
+++ b/tests/qemu-iotests/183
@@ -42,6 +42,7 @@ trap "_cleanup; exit \$status" 0 1 2 3 15
 . ./common.filter
 . ./common.qemu
 
+_supported_os Linux FreeBSD NetBSD
 _supported_fmt qcow2 raw qed quorum
 _supported_proto file