diff --git a/pkg/pkgbuild.status b/pkg/pkgbuild.status
index 8266fac1fd2..59fd0947222 100644
--- a/pkg/pkgbuild.status
+++ b/pkg/pkgbuild.status
@@ -18,6 +18,7 @@ samples/third_party/angular_todo: Fail # angular needs to be updated
[ $use_public_packages ]
samples/third_party/angular_todo: Pass, Slow
third_party/pkg/async_await: Skip # Uses expect package.
+pkg/polymer: Fail # web_components 0.10.0 not published yet
[ $builder_tag == russian ]
samples/pop_pop_win: Fail # Issue 16356
diff --git a/tests/html/custom/attribute_changed_callback_test.html b/tests/html/custom/attribute_changed_callback_test.html
index cf1042b1bb3..8237473e0f1 100644
--- a/tests/html/custom/attribute_changed_callback_test.html
+++ b/tests/html/custom/attribute_changed_callback_test.html
@@ -10,7 +10,7 @@
.unittest-fail { background: #d55;}
.unittest-error { background: #a11;}
-
+
diff --git a/tests/html/custom/constructor_calls_created_synchronously_test.html b/tests/html/custom/constructor_calls_created_synchronously_test.html
index 3ba2ba88d8a..c18be7d326d 100644
--- a/tests/html/custom/constructor_calls_created_synchronously_test.html
+++ b/tests/html/custom/constructor_calls_created_synchronously_test.html
@@ -10,7 +10,7 @@
.unittest-fail { background: #d55;}
.unittest-error { background: #a11;}
-
+
diff --git a/tests/html/custom/created_callback_test.html b/tests/html/custom/created_callback_test.html
index e68ef23078f..892277b8e49 100644
--- a/tests/html/custom/created_callback_test.html
+++ b/tests/html/custom/created_callback_test.html
@@ -10,7 +10,7 @@
.unittest-fail { background: #d55;}
.unittest-error { background: #a11;}
-
+
diff --git a/tests/html/custom/document_register_basic_test.html b/tests/html/custom/document_register_basic_test.html
index f87df4b2524..10041c979ae 100644
--- a/tests/html/custom/document_register_basic_test.html
+++ b/tests/html/custom/document_register_basic_test.html
@@ -10,7 +10,7 @@
.unittest-fail { background: #d55;}
.unittest-error { background: #a11;}
-
+
diff --git a/tests/html/custom/document_register_type_extensions_test.html b/tests/html/custom/document_register_type_extensions_test.html
index 92cdd27e5b9..75419cb6681 100644
--- a/tests/html/custom/document_register_type_extensions_test.html
+++ b/tests/html/custom/document_register_type_extensions_test.html
@@ -10,7 +10,7 @@
.unittest-fail { background: #d55;}
.unittest-error { background: #a11;}
-
+
diff --git a/tests/html/custom/element_upgrade_test.html b/tests/html/custom/element_upgrade_test.html
index 498a47bb2da..3267d7ff65c 100644
--- a/tests/html/custom/element_upgrade_test.html
+++ b/tests/html/custom/element_upgrade_test.html
@@ -7,7 +7,7 @@
.unittest-fail { background: #d55;}
.unittest-error { background: #a11;}
-
+
diff --git a/tests/html/custom/entered_left_view_test.html b/tests/html/custom/entered_left_view_test.html
index 3ba2ba88d8a..c18be7d326d 100644
--- a/tests/html/custom/entered_left_view_test.html
+++ b/tests/html/custom/entered_left_view_test.html
@@ -10,7 +10,7 @@
.unittest-fail { background: #d55;}
.unittest-error { background: #a11;}
-
+
diff --git a/tests/html/custom/js_custom_test.html b/tests/html/custom/js_custom_test.html
index 92a36d1466d..18e254c3eb3 100644
--- a/tests/html/custom/js_custom_test.html
+++ b/tests/html/custom/js_custom_test.html
@@ -10,7 +10,7 @@
.unittest-fail { background: #d55;}
.unittest-error { background: #a11;}
-
+
diff --git a/tests/html/custom/mirrors_test.html b/tests/html/custom/mirrors_test.html
index f28c4fad105..76079b35039 100644
--- a/tests/html/custom/mirrors_test.html
+++ b/tests/html/custom/mirrors_test.html
@@ -10,7 +10,7 @@
.unittest-fail { background: #d55;}
.unittest-error { background: #a11;}
-
+
diff --git a/tests/html/custom_elements_test.html b/tests/html/custom_elements_test.html
index 7a3eb2c2226..42c6ed6e90f 100644
--- a/tests/html/custom_elements_test.html
+++ b/tests/html/custom_elements_test.html
@@ -10,7 +10,7 @@
.unittest-fail { background: #d55;}
.unittest-error { background: #a11;}
-
+