diff --git a/testsuite/du/du-k-works b/testsuite/du/du-k-works
index 417b0daa5..213e9ba99 100644
--- a/testsuite/du/du-k-works
+++ b/testsuite/du/du-k-works
@@ -4,8 +4,10 @@ dd if=/dev/zero of=file1 bs=1k count=64 2>/dev/null
 dd if=/dev/zero of=file2 bs=1k count=16 2>/dev/null
 # ext4 on images <512M gives 81kb
 # ext3 on images <512M gives 83kb
+# a bsd system reportedly gives 82kb
 test x"`busybox du -k .`" = x"80	." \
   -o x"`busybox du -k .`" = x"81	." \
+  -o x"`busybox du -k .`" = x"82	." \
   -o x"`busybox du -k .`" = x"83	." \
   -o x"`busybox du -k .`" = x"84	." \
   -o x"`busybox du -k .`" = x"88	."
diff --git a/testsuite/du/du-l-works b/testsuite/du/du-l-works
index 426ee891b..af87345db 100644
--- a/testsuite/du/du-l-works
+++ b/testsuite/du/du-l-works
@@ -6,6 +6,7 @@ dd if=/dev/zero of=file1 bs=1k count=64 2>/dev/null
 ln file1 file1.1
 dd if=/dev/zero of=file2 bs=1k count=16 2>/dev/null
 test x"`busybox du -l .`" = x"144	." \
+  -o x"`busybox du -l .`" = x"146	." \
   -o x"`busybox du -l .`" = x"148	." \
   -o x"`busybox du -l .`" = x"152	." \
   -o x"`busybox du -l .`" = x"156	."