diff --git a/mozilla/layout/html/tests/printer/hidden_iframe/index.html b/mozilla/layout/html/tests/printer/hidden_iframe/index.html
index b3d5274f7d0..3a8ad3249d7 100644
--- a/mozilla/layout/html/tests/printer/hidden_iframe/index.html
+++ b/mozilla/layout/html/tests/printer/hidden_iframe/index.html
@@ -18,6 +18,7 @@ You should see 1 iframe for Printing and Print Preview
+
Line 1
Line 2
Line 3
diff --git a/mozilla/layout/html/tests/printer/index.html b/mozilla/layout/html/tests/printer/index.html
index a56a21e63d5..037310ba123 100644
--- a/mozilla/layout/html/tests/printer/index.html
+++ b/mozilla/layout/html/tests/printer/index.html
@@ -2,91 +2,92 @@