diff --git a/tests/convtools/26_grpconv_usage_option/data/usage.out b/tests/convtools/26_grpconv_usage_option/data/usage.out
index e69de29b..b426cb30 100644
--- a/tests/convtools/26_grpconv_usage_option/data/usage.out
+++ b/tests/convtools/26_grpconv_usage_option/data/usage.out
@@ -0,0 +1 @@
+Usage: grpconv
diff --git a/tests/cptools/03_cppw_usage_invalid_option/data/usage.out b/tests/cptools/03_cppw_usage_invalid_option/data/usage.out
index c4bb5186..633ff23d 100644
--- a/tests/cptools/03_cppw_usage_invalid_option/data/usage.out
+++ b/tests/cptools/03_cppw_usage_invalid_option/data/usage.out
@@ -1 +1,4 @@
 /usr/sbin/cppw: invalid option -- 'Z'
+Usage:
+`cppw <file>' copys over /etc/passwd   `cppw -s <file>' copys over /etc/shadow
+`cpgr <file>' copys over /etc/group    `cpgr -s <file>' copys over /etc/gshadow