diff --git a/assets/source.yaml b/assets/source.yaml
index 4d45dee..3840568 100644
--- a/assets/source.yaml
+++ b/assets/source.yaml
@@ -1,4 +1,8 @@
 sources:
+  - type: webfuzzsub
+    options:
+      url: https://raw.githubusercontent.com/du5/free/master/sub.list
+
   - type: subscribe
     options:
       url: https://raw.githubusercontent.com/ssrsub/ssr/master/v2ray
@@ -19,6 +23,3 @@ sources:
 
   - type: web-freessrxyz
     options:
-
-  - type: web-lucnorg
-    options:
diff --git a/getter/web_lucn_org.go b/getter/web_lucn_org.go
deleted file mode 100644
index 6ed6f62..0000000
--- a/getter/web_lucn_org.go
+++ /dev/null
@@ -1,85 +0,0 @@
-package getter
-
-import (
-	"encoding/base64"
-	"encoding/json"
-	"io/ioutil"
-	"sync"
-
-	"github.com/zu1k/proxypool/proxy"
-	"github.com/zu1k/proxypool/tool"
-)
-
-func init() {
-	Register("web-lucnorg", NewWebLucnorg)
-}
-
-const lucnorgSsrLink = "https://lncn.org/api/ssrList"
-
-type WebLucnOrg struct {
-}
-
-func NewWebLucnorg(options tool.Options) (getter Getter, err error) {
-	return &WebLucnOrg{}, nil
-}
-
-func (w *WebLucnOrg) Get() proxy.ProxyList {
-	resp, err := tool.GetHttpClient().Post(lucnorgSsrLink, nil)
-	if err != nil {
-		return nil
-	}
-	defer resp.Body.Close()
-	body, err := ioutil.ReadAll(resp.Body)
-	if err != nil {
-		return nil
-	}
-
-	response := struct {
-		Code string `json:"code"`
-		Ssrs string `json:"ssrs"`
-	}{}
-	err = json.Unmarshal(body, &response)
-	if err != nil {
-		return nil
-	}
-
-	dec := decryptAesForLucn(response.Code, response.Ssrs)
-	if dec == nil {
-		return nil
-	}
-
-	type node struct {
-		Url string `json:"url"`
-	}
-	ssrs := make([]node, 0)
-	err = json.Unmarshal(dec, &ssrs)
-	if err != nil {
-		return nil
-	}
-
-	result := make([]string, 0)
-	for _, node := range ssrs {
-		result = append(result, node.Url)
-	}
-	return StringArray2ProxyArray(result)
-}
-
-func (w *WebLucnOrg) Get2Chan(pc chan proxy.Proxy, wg *sync.WaitGroup) {
-	defer wg.Done()
-	nodes := w.Get()
-	for _, node := range nodes {
-		pc <- node
-	}
-}
-
-func decryptAesForLucn(code string, c string) []byte {
-	if code == "" {
-		code = "abclnv561cqqfg30"
-	}
-	cipher, err := base64.StdEncoding.DecodeString(c)
-	if err != nil {
-		return nil
-	}
-	result := tool.AesEcbDecryptWithPKCS7Unpadding(cipher, []byte(code))
-	return result
-}
diff --git a/source.yaml b/source.yaml
index 1b1c0a4..6464b37 100644
--- a/source.yaml
+++ b/source.yaml
@@ -311,6 +311,3 @@ sources:
 
   - type: web-freessrxyz
     options:
-
-  - type: web-lucnorg
-    options:
diff --git a/tool/aes.go b/tool/aes.go
deleted file mode 100644
index d10d6a5..0000000
--- a/tool/aes.go
+++ /dev/null
@@ -1,43 +0,0 @@
-package tool
-
-import (
-	"bytes"
-	"crypto/aes"
-)
-
-func PKCS7Padding(ciphertext []byte, blockSize int) []byte {
-	padding := blockSize - len(ciphertext)%blockSize
-	padtext := bytes.Repeat([]byte{byte(padding)}, padding)
-	return append(ciphertext, padtext...)
-}
-
-func PKCS7UnPadding(origData []byte) []byte {
-	length := len(origData)
-	unpadding := int(origData[length-1])
-	return origData[:(length - unpadding)]
-}
-
-func AesEcbDecryptWithPKCS7Unpadding(data, key []byte) []byte {
-	block, _ := aes.NewCipher(key)
-	decrypted := make([]byte, len(data))
-	size := block.BlockSize()
-
-	for bs, be := 0, size; bs < len(data); bs, be = bs+size, be+size {
-		block.Decrypt(decrypted[bs:be], data[bs:be])
-	}
-
-	return PKCS7UnPadding(decrypted)
-}
-
-func AesEcbEncryptWithPKCS7Padding(data, key []byte) []byte {
-	block, _ := aes.NewCipher(key)
-	data = PKCS7Padding(data, block.BlockSize())
-	decrypted := make([]byte, len(data))
-	size := block.BlockSize()
-
-	for bs, be := 0, size; bs < len(data); bs, be = bs+size, be+size {
-		block.Encrypt(decrypted[bs:be], data[bs:be])
-	}
-
-	return decrypted
-}