diff --git a/shadow-dom/shadow-trees/hosting-multiple-shadow-trees-004-ref.html b/shadow-dom/shadow-trees/hosting-multiple-shadow-trees-004-ref.html
new file mode 100644
index 00000000000000..29d5eff0e21401
--- /dev/null
+++ b/shadow-dom/shadow-trees/hosting-multiple-shadow-trees-004-ref.html
@@ -0,0 +1,14 @@
+
+
+
+
+ Shadow DOM - The only first shadow element is used.
+
+
+
+
+
1st shadow tree's node
+
2nd shadow tree's node
+
+
+
diff --git a/shadow-dom/shadow-trees/hosting-multiple-shadow-trees-004.html b/shadow-dom/shadow-trees/hosting-multiple-shadow-trees-004.html
new file mode 100644
index 00000000000000..b13adeeb1f225e
--- /dev/null
+++ b/shadow-dom/shadow-trees/hosting-multiple-shadow-trees-004.html
@@ -0,0 +1,23 @@
+
+
+
+
+ Shadow DOM Test - The only first shadow element is used.
+
+
+
+
+
+
+
+