diff --git a/tests-ng/chmod-install.sh b/tests-ng/chmod-install.sh
index 01ed80a..67aa009 100755
--- a/tests-ng/chmod-install.sh
+++ b/tests-ng/chmod-install.sh
@@ -245,6 +245,16 @@ chmod 600 ${tmpd}/nomode
 cd ${ddpath} | ${bin} install -c ${cfg} -p p2 -V f_nomode
 has_rights "${tmpd}/nomode" "600"
 
+## no user confirmation with force
+## different mode
+echo "different mode"
+echo "nomode" > ${tmps}/dotfiles/nomode
+chmod 600 ${tmps}/dotfiles/nomode
+echo "nomode" > ${tmpd}/nomode
+chmod 700 ${tmpd}/nomode
+cd ${ddpath} | ${bin} install -c ${cfg} -f -p p2 -V f_nomode
+has_rights "${tmpd}/nomode" "600"
+
 ## user confirmation expected
 ## different mode
 echo "different mode"