diff --git a/app/src/main/java/com/github/kr328/clash/MetaFeatureSettingsActivity.kt b/app/src/main/java/com/github/kr328/clash/MetaFeatureSettingsActivity.kt
index 9708fcd7..29ebbcb3 100644
--- a/app/src/main/java/com/github/kr328/clash/MetaFeatureSettingsActivity.kt
+++ b/app/src/main/java/com/github/kr328/clash/MetaFeatureSettingsActivity.kt
@@ -2,7 +2,6 @@ package com.github.kr328.clash
 
 import android.database.Cursor
 import android.net.Uri
-import android.os.Bundle
 import android.provider.OpenableColumns
 import android.widget.Toast
 import androidx.activity.result.contract.ActivityResultContracts
@@ -13,7 +12,6 @@ import com.github.kr328.clash.util.withClash
 import com.google.android.material.dialog.MaterialAlertDialogBuilder
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.isActive
-import kotlinx.coroutines.launch
 import kotlinx.coroutines.selects.select
 import kotlinx.coroutines.withContext
 import java.io.File
@@ -58,19 +56,19 @@ class MetaFeatureSettingsActivity : BaseActivity<MetaFeatureSettingsDesign>() {
                             val uri = startActivityForResult(
                                 ActivityResultContracts.GetContent(),
                                 "*/*")
-                            geoFilesImported(uri, MetaFeatureSettingsDesign.Request.ImportGeoIp)
+                            importGeoFile(uri, MetaFeatureSettingsDesign.Request.ImportGeoIp)
                         }
                         MetaFeatureSettingsDesign.Request.ImportGeoSite -> {
                             val uri = startActivityForResult(
                                 ActivityResultContracts.GetContent(),
                                 "*/*")
-                            geoFilesImported(uri, MetaFeatureSettingsDesign.Request.ImportGeoSite)
+                            importGeoFile(uri, MetaFeatureSettingsDesign.Request.ImportGeoSite)
                         }
                         MetaFeatureSettingsDesign.Request.ImportCountry -> {
                             val uri = startActivityForResult(
                                 ActivityResultContracts.GetContent(),
                                 "*/*")
-                            geoFilesImported(uri, MetaFeatureSettingsDesign.Request.ImportCountry)
+                            importGeoFile(uri, MetaFeatureSettingsDesign.Request.ImportCountry)
                         }
                     }
                 }
@@ -82,7 +80,7 @@ class MetaFeatureSettingsActivity : BaseActivity<MetaFeatureSettingsDesign>() {
         ".metadb", ".db", ".dat", ".mmdb"
     )
 
-    private suspend fun geoFilesImported(uri: Uri?, importType: MetaFeatureSettingsDesign.Request) {
+    private suspend fun importGeoFile(uri: Uri?, importType: MetaFeatureSettingsDesign.Request) {
         val cursor: Cursor? = uri?.let {
             contentResolver.query(it, null, null, null, null, null)
         }
diff --git a/core/src/main/java/com/github/kr328/clash/core/model/ConfigurationOverride.kt b/core/src/main/java/com/github/kr328/clash/core/model/ConfigurationOverride.kt
index 9fe4f2c6..a64baac8 100644
--- a/core/src/main/java/com/github/kr328/clash/core/model/ConfigurationOverride.kt
+++ b/core/src/main/java/com/github/kr328/clash/core/model/ConfigurationOverride.kt
@@ -159,6 +159,15 @@ data class ConfigurationOverride(
         @SerialName("sniffing")
         var sniffing: List<String>? = null,
 
+        @SerialName("force-dns-mapping")
+        var forceDnsMapping: Boolean? = null,
+
+        @SerialName("parse-pure-ip")
+        var parsePureIp: Boolean? = null,
+
+        @SerialName("override-destination")
+        var overrideDestination: Boolean? = null,
+
         @SerialName("force-domain")
         var forceDomain: List<String>? = null,
 
diff --git a/design/src/main/java/com/github/kr328/clash/design/MetaFeatureSettingsDesign.kt b/design/src/main/java/com/github/kr328/clash/design/MetaFeatureSettingsDesign.kt
index e5c4704a..4e9d195e 100644
--- a/design/src/main/java/com/github/kr328/clash/design/MetaFeatureSettingsDesign.kt
+++ b/design/src/main/java/com/github/kr328/clash/design/MetaFeatureSettingsDesign.kt
@@ -117,9 +117,9 @@ class MetaFeatureSettingsDesign(
                     false
                 ),
                 valuesText = arrayOf(
-                    R.string.sniffer_config,
-                    R.string.sniffer_override,
-                    R.string.disable_sniffer,
+                    R.string.dont_modify,
+                    R.string.enabled,
+                    R.string.disabled
                 ),
                 title = R.string.strategy
             ) {
@@ -144,6 +144,30 @@ class MetaFeatureSettingsDesign(
                 configure = snifferDependencies::add,
             )
 
+            selectableList(
+                value = configuration.sniffer::forceDnsMapping,
+                values = booleanValues,
+                valuesText = booleanValuesText,
+                title = R.string.force_dns_mapping,
+                configure = snifferDependencies::add,
+            )
+
+            selectableList(
+                value = configuration.sniffer::parsePureIp,
+                values = booleanValues,
+                valuesText = booleanValuesText,
+                title = R.string.parse_pure_ip,
+                configure = snifferDependencies::add,
+            )
+
+            selectableList(
+                value = configuration.sniffer::overrideDestination,
+                values = booleanValues,
+                valuesText = booleanValuesText,
+                title = R.string.override_destination,
+                configure = snifferDependencies::add,
+            )
+
             editableTextList(
                 value = configuration.sniffer::forceDomain,
                 adapter = TextAdapter.String,
@@ -170,6 +194,39 @@ class MetaFeatureSettingsDesign(
 
             sniffer.listener?.onChanged()
 
+            /*
+            category(R.string.geox_url_setting)
+
+            val geoxUrlDependencies: MutableList<Preference> = mutableListOf()
+
+            editableText(
+                value = configuration.geoxurl::geoip,
+                adapter = NullableTextAdapter.String,
+                title = R.string.geox_geoip,
+                placeholder = R.string.dont_modify,
+                empty = R.string.geoip_url,
+                configure = geoxUrlDependencies::add,
+            )
+
+            editableText(
+                value = configuration.geoxurl::mmdb,
+                adapter = NullableTextAdapter.String,
+                title = R.string.geox_mmdb,
+                placeholder = R.string.dont_modify,
+                empty = R.string.mmdb_url,
+                configure = geoxUrlDependencies::add,
+            )
+
+            editableText(
+                value = configuration.geoxurl::geosite,
+                adapter = NullableTextAdapter.String,
+                title = R.string.geox_geosite,
+                placeholder = R.string.dont_modify,
+                empty = R.string.geosite_url,
+                configure = geoxUrlDependencies::add,
+            )
+            */
+
             category(R.string.geox_files)
 
             clickable (
@@ -198,38 +255,6 @@ class MetaFeatureSettingsDesign(
                     requests.trySend(Request.ImportCountry)
                 }
             }
-
-            /*
-            category(R.string.geox_url_setting)
-
-            val geoxurlDependencies: MutableList<Preference> = mutableListOf()
-
-            editableText(
-                value = configuration.geoxurl::geoip,
-                adapter = NullableTextAdapter.String,
-                title = R.string.geox_geoip,
-                placeholder = R.string.dont_modify,
-                empty = R.string.geoip_url,
-                configure = geoxurlDependencies::add,
-            )
-
-            editableText(
-                value = configuration.geoxurl::mmdb,
-                adapter = NullableTextAdapter.String,
-                title = R.string.geox_mmdb,
-                placeholder = R.string.dont_modify,
-                empty = R.string.mmdb_url,
-                configure = geoxurlDependencies::add,
-            )
-
-            editableText(
-                value = configuration.geoxurl::geosite,
-                adapter = NullableTextAdapter.String,
-                title = R.string.geox_geosite,
-                placeholder = R.string.dont_modify,
-                empty = R.string.geosite_url,
-                configure = geoxurlDependencies::add,
-            ) */
         }
 
         binding.content.addView(screen.root)
diff --git a/design/src/main/res/values-ja-rJP/strings.xml b/design/src/main/res/values-ja-rJP/strings.xml
index f5c6735f..65f2ed9f 100644
--- a/design/src/main/res/values-ja-rJP/strings.xml
+++ b/design/src/main/res/values-ja-rJP/strings.xml
@@ -251,4 +251,7 @@
     <string name="external_control_activity">External Control</string>
     <string name="external_control_started">Clash.Meta service started</string>
     <string name="external_control_stopped">Clash.Meta service stopped</string>
+    <string name="force_dns_mapping">Force DNS Mapping</string>
+    <string name="parse_pure_ip">Parse Pure IP</string>
+    <string name="override_destination">Override Destination</string>
 </resources>
\ No newline at end of file
diff --git a/design/src/main/res/values-ko-rKR/strings.xml b/design/src/main/res/values-ko-rKR/strings.xml
index 04756bf3..f09bd825 100644
--- a/design/src/main/res/values-ko-rKR/strings.xml
+++ b/design/src/main/res/values-ko-rKR/strings.xml
@@ -251,4 +251,7 @@
     <string name="external_control_activity">External Control</string>
     <string name="external_control_started">Clash.Meta service started</string>
     <string name="external_control_stopped">Clash.Meta service stopped</string>
+    <string name="force_dns_mapping">Force DNS Mapping</string>
+    <string name="parse_pure_ip">Parse Pure IP</string>
+    <string name="override_destination">Override Destination</string>
 </resources>
\ No newline at end of file
diff --git a/design/src/main/res/values-ru/strings.xml b/design/src/main/res/values-ru/strings.xml
index 1c0051b0..a1e42712 100644
--- a/design/src/main/res/values-ru/strings.xml
+++ b/design/src/main/res/values-ru/strings.xml
@@ -316,4 +316,7 @@
     <string name="external_control_activity">External Control</string>
     <string name="external_control_started">Clash.Meta service started</string>
     <string name="external_control_stopped">Clash.Meta service stopped</string>
+    <string name="force_dns_mapping">Force DNS Mapping</string>
+    <string name="parse_pure_ip">Parse Pure IP</string>
+    <string name="override_destination">Override Destination</string>
 </resources>
diff --git a/design/src/main/res/values-zh-rHK/strings.xml b/design/src/main/res/values-zh-rHK/strings.xml
index cedc12ae..28fe0152 100644
--- a/design/src/main/res/values-zh-rHK/strings.xml
+++ b/design/src/main/res/values-zh-rHK/strings.xml
@@ -248,4 +248,7 @@
     <string name="external_control_activity">External Control</string>
     <string name="external_control_started">Clash.Meta service started</string>
     <string name="external_control_stopped">Clash.Meta service stopped</string>
+    <string name="force_dns_mapping">Force DNS Mapping</string>
+    <string name="parse_pure_ip">Parse Pure IP</string>
+    <string name="override_destination">Override Destination</string>
 </resources>
\ No newline at end of file
diff --git a/design/src/main/res/values-zh-rTW/strings.xml b/design/src/main/res/values-zh-rTW/strings.xml
index e3388099..42bf15cc 100644
--- a/design/src/main/res/values-zh-rTW/strings.xml
+++ b/design/src/main/res/values-zh-rTW/strings.xml
@@ -248,4 +248,7 @@
     <string name="external_control_activity">External Control</string>
     <string name="external_control_started">Clash.Meta service started</string>
     <string name="external_control_stopped">Clash.Meta service stopped</string>
+    <string name="force_dns_mapping">Force DNS Mapping</string>
+    <string name="parse_pure_ip">Parse Pure IP</string>
+    <string name="override_destination">Override Destination</string>
 </resources>
diff --git a/design/src/main/res/values-zh/strings.xml b/design/src/main/res/values-zh/strings.xml
index 186d414f..dc92cdac 100644
--- a/design/src/main/res/values-zh/strings.xml
+++ b/design/src/main/res/values-zh/strings.xml
@@ -251,4 +251,7 @@
     <string name="external_control_activity">External Control</string>
     <string name="external_control_started">Clash.Meta 服务已启动</string>
     <string name="external_control_stopped">Clash.Meta 服务已停止</string>
+    <string name="force_dns_mapping">Force DNS Mapping</string>
+    <string name="parse_pure_ip">Parse Pure IP</string>
+    <string name="override_destination">Override Destination</string>
 </resources>
\ No newline at end of file
diff --git a/design/src/main/res/values/strings.xml b/design/src/main/res/values/strings.xml
index 90bc2341..a6c87acd 100644
--- a/design/src/main/res/values/strings.xml
+++ b/design/src/main/res/values/strings.xml
@@ -317,4 +317,7 @@
     <string name="external_control_activity">External Control</string>
     <string name="external_control_started">Clash.Meta service started</string>
     <string name="external_control_stopped">Clash.Meta service stopped</string>
+    <string name="force_dns_mapping">Force DNS Mapping</string>
+    <string name="parse_pure_ip">Parse Pure IP</string>
+    <string name="override_destination">Override Destination</string>
 </resources>