diff --git a/src/serviceproviders.js b/src/serviceproviders.js
index 7f1d085..7d53436 100644
--- a/src/serviceproviders.js
+++ b/src/serviceproviders.js
@@ -13,25 +13,25 @@ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 See the License for the specific language governing permissions and
 limitations under the License.
 */
-exports.list = [
+const list = [
   'dns',
   'xmpp',
   'twitter',
   'hackernews',
 ]
 
-exports.data = {
+const data = {
   dns: require('./serviceproviders/dns'),
   xmpp: require('./serviceproviders/xmpp'),
   twitter: require('./serviceproviders/twitter'),
   hackernews: require('./serviceproviders/hackernews'),
 }
 
-exports.match = (uri) => {
+const match = (uri) => {
   let matches = [], sp
 
-  serviceprovidersList.forEach((spName, i) => {
-    sp = serviceproviders[spName]
+  list.forEach((spName, i) => {
+    sp = data[spName]
     if (sp.reURI.test(uri)) {
       matches.push(sp.processURI(uri))
     }
@@ -39,3 +39,7 @@ exports.match = (uri) => {
 
   return matches
 }
+
+exports.list = list
+exports.data = data
+exports.match = match