diff --git a/src/serviceproviders.js b/src/serviceproviders.js
index 3c6df69..60d05d6 100644
--- a/src/serviceproviders.js
+++ b/src/serviceproviders.js
@@ -13,10 +13,6 @@ 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.
 */
-const bent = require('bent')
-const req = bent('GET')
-const utils = require('./utils')
-
 const list = [
   'dns',
   'irc',
@@ -71,70 +67,6 @@ const match = (uri, opts) => {
   return matches
 }
 
-const directRequestHandler = (spData, opts) => {
-  return new Promise(async (resolve, reject) => {
-    const url = spData.proof.fetch ? spData.proof.fetch : spData.proof.uri
-    if (!url) {
-      reject('No valid URI provided')
-      return
-    }
-    let res
-
-    switch (spData.proof.format) {
-      case 'json':
-        req(url, null, {
-          Accept: 'application/json',
-          'User-Agent': `doipjs/${require('../package.json').version}`,
-        })
-          .then(async (res) => {
-            return await res.json()
-          })
-          .then((res) => {
-            resolve(res)
-          })
-          .catch((e) => {
-            reject(e)
-          })
-        break
-      case 'text':
-        req(url)
-          .then(async (res) => {
-            return await res.text()
-          })
-          .then((res) => {
-            resolve(res)
-          })
-          .catch((e) => {
-            reject(e)
-          })
-        break
-      default:
-        reject('No specified proof data format')
-        break
-    }
-  })
-}
-
-const proxyRequestHandler = (spData, opts) => {
-  return new Promise(async (resolve, reject) => {
-    const url = spData.proof.fetch ? spData.proof.fetch : spData.proof.uri
-    req(utils.generateProxyURL(spData.proof.format, url, opts), null, {
-      Accept: 'application/json',
-    })
-      .then(async (res) => {
-        return await res.json()
-      })
-      .then((res) => {
-        resolve(res.content)
-      })
-      .catch((e) => {
-        reject(e)
-      })
-  })
-}
-
 exports.list = list
 exports.data = data
-exports.match = match
-exports.directRequestHandler = directRequestHandler
-exports.proxyRequestHandler = proxyRequestHandler
+exports.match = match
\ No newline at end of file