diff --git a/css/selectors/focus-display-none-001.html b/css/selectors/focus-display-none-001.html
index fe5716cc41c4a6..63bf4465eae10c 100644
--- a/css/selectors/focus-display-none-001.html
+++ b/css/selectors/focus-display-none-001.html
@@ -3,7 +3,7 @@
Selectors Level 4: focus
-
+
diff --git a/css/selectors/focus-within-display-none-001.html b/css/selectors/focus-within-display-none-001.html
index a15f031fa2c058..3f96fb267de4b0 100644
--- a/css/selectors/focus-within-display-none-001.html
+++ b/css/selectors/focus-within-display-none-001.html
@@ -3,7 +3,7 @@
Selectors Level 4: focus-within
-
+
diff --git a/html/interaction/focus/processing-model/focus-fixup-rule-one-no-dialogs.html b/html/interaction/focus/processing-model/focus-fixup-rule-one-no-dialogs.html
index d8171abc715990..31b191938402a4 100644
--- a/html/interaction/focus/processing-model/focus-fixup-rule-one-no-dialogs.html
+++ b/html/interaction/focus/processing-model/focus-fixup-rule-one-no-dialogs.html
@@ -2,7 +2,7 @@
Focus fixup rule one (no <dialog>s involved)
-
+