diff --git a/b2/test/Common b/b2/test/Common
index 6656ec0..74cd95d 100755
--- a/b2/test/Common
+++ b/b2/test/Common
@@ -14,7 +14,7 @@
 run_boom()
 {
 	args="-N h <(sed -n '/^!-/q;p' _in)"
-	for n in c i x p s b X; do
+	for n in c x p i s b X; do
 		for m in "" 1 2 3; do
 			if grep ^!-$n$m\$ _in >/dev/null; then
 				args="$args -N $n$m"