diff --git a/etc/mtree/BSD.tests.dist b/etc/mtree/BSD.tests.dist
index 24bad91a0fdf..33944a13664f 100644
--- a/etc/mtree/BSD.tests.dist
+++ b/etc/mtree/BSD.tests.dist
@@ -270,6 +270,12 @@
             test-programs
             ..
         ..
+        csu
+            dynamic
+            ..
+            static
+            ..
+        ..
         libarchive
         ..
         libc