         src:    [
           'i-reset/i-reset.styl',
           'b-*/**/*.styl',
-          '!i-*/'
+          '!b-*/**/*.ie.styl',
         ]
         dest:   'blocks'
         ext:    '.css'

        options:
          define:
            ie: true

        expand: true
        cwd:    'blocks/'
        src: [
          'i-reset/i-reset.styl',
          'b-*/**/*.ie.styl',
          '!i-*/'
        ]
        dest:   'blocks'
        ext:    '.ie.css'

        src: [
          'lib/normalize-css/normalize.css',
          'blocks/i-reset/i-reset.css',
          'lib/**/*.css',
          '!lib/**/*.ie.css',
          'blocks/b-*/**/*.css',
          '!blocks/b-*/**/*.ie.css',
          '!blocks/i-*/'
        ]
        dest: 'publish/style.css'
