diff --git a/background.html b/background.html
index b7ef10166e..e03149eb71 100644
--- a/background.html
+++ b/background.html
@@ -17,7 +17,6 @@
-
diff --git a/index.html b/index.html
index ceb9e93a49..c0c56da606 100644
--- a/index.html
+++ b/index.html
@@ -126,7 +126,6 @@
-
diff --git a/options.html b/options.html
index 8f1eb7f3cb..e575f1d7fa 100644
--- a/options.html
+++ b/options.html
@@ -92,7 +92,6 @@
-
diff --git a/test/index.html b/test/index.html
index 977e9804f8..3658817d43 100644
--- a/test/index.html
+++ b/test/index.html
@@ -124,7 +124,6 @@
-