diff --git a/Clash/Head_dns.yaml b/Clash/Head_dns.yaml
index 6abd468..1e36690 100644
--- a/Clash/Head_dns.yaml
+++ b/Clash/Head_dns.yaml
@@ -9,7 +9,7 @@ experimental:
 dns:
   enable: true
   ipv6: false
-  listen: 127.0.0.1:5353
+  listen: 127.0.0.1:5450
   enhanced-mode: fake-ip
   default-nameserver:
     - 119.29.29.29
@@ -21,6 +21,4 @@ dns:
   nameserver:
     - https://dns.alidns.com/dns-query
     - https://1.1.1.1/dns-query
-    - tls://dns.adguard.com:853
-  fallback:
-    - tcp://1.1.1.1
\ No newline at end of file
+    - tls://dns.adguard.com:853
\ No newline at end of file
diff --git a/Clash/Head_tap.yaml b/Clash/Head_tap.yaml
index 23998d9..55c3e5d 100644
--- a/Clash/Head_tap.yaml
+++ b/Clash/Head_tap.yaml
@@ -22,7 +22,5 @@ dns:
     - https://dns.alidns.com/dns-query
     - https://1.1.1.1/dns-query
     - tls://dns.adguard.com:853
-  fallback:
-    - tcp://1.1.1.1
   # experimental:
   #   interface-name: WLAN
\ No newline at end of file