diff --git a/tasks/updater/js.rb b/tasks/updater/js.rb
index 766a627b..ae352807 100644
--- a/tasks/updater/js.rb
+++ b/tasks/updater/js.rb
@@ -51,7 +51,7 @@ def bootstrap_js_files
         # Get the imports from the ES6 files to order requires correctly.
         read_files('js/src', src_files).each do |name, content|
           file_imports = content.scan(%r{import *(?:[a-zA-Z]*|\{[a-zA-Z ,]*\}) *from '([\w/.-]+)}).flatten(1).map do |f|
-            Pathname.new(name).dirname.join("#{f}.js").cleanpath.to_s
+            Pathname.new(name).dirname.join(f).cleanpath.to_s
           end.uniq
           imports.add name, *(file_imports - INLINED_SRCS)
         end
diff --git a/tasks/updater/scss.rb b/tasks/updater/scss.rb
index b98ac716..d14ad304 100644
--- a/tasks/updater/scss.rb
+++ b/tasks/updater/scss.rb
@@ -4,7 +4,7 @@ def update_scss_assets
       log_status 'Updating scss...'
       save_to = @save_to[:scss]
       contents = {}
-      bootstrap_scss_files = get_paths_by_type('scss', /\.scss$/)
+      bootstrap_scss_files = get_paths_by_type('scss', /\.scss$/).reject { |p| p.start_with?('tests/') }
       read_files('scss', bootstrap_scss_files).each do |name, file|
         contents[name] = file
         save_file("#{save_to}/#{name}", file)