diff --git a/shell/ash_test/ash-vars/var-expand-tilde-in-parameter-expansion.right b/shell/ash_test/ash-vars/var-expand-tilde-in-parameter-expansion.right
new file mode 100644
index 0000000..2357750
--- /dev/null
+++ b/shell/ash_test/ash-vars/var-expand-tilde-in-parameter-expansion.right
@@ -0,0 +1 @@
+:/root
diff --git a/shell/ash_test/ash-vars/var-expand-tilde-in-parameter-expansion.tests b/shell/ash_test/ash-vars/var-expand-tilde-in-parameter-expansion.tests
new file mode 100755
index 0000000..6605315
--- /dev/null
+++ b/shell/ash_test/ash-vars/var-expand-tilde-in-parameter-expansion.tests
@@ -0,0 +1,2 @@
+a=~root:~root
+echo ${a#~root}