diff --git a/ApplicationLibrary/Views/Setting/PacketTunnelView.swift b/ApplicationLibrary/Views/Setting/PacketTunnelView.swift
index cf5e5dd..4be49ae 100644
--- a/ApplicationLibrary/Views/Setting/PacketTunnelView.swift
+++ b/ApplicationLibrary/Views/Setting/PacketTunnelView.swift
@@ -47,6 +47,8 @@ struct PacketTunnelView: View {
                             Text("""
                             If this property is true, the system routes network traffic through the tunnel except traffic for designated system services necessary for maintaining expected device functionality. You can exclude some types of traffic using the **excludeAPNs**, **excludeLocalNetworks**, and **excludeCellularServices** properties in combination with this property.
 
+                            when enabled, the default TUN stack is changed to `gvisor`, and the `system` and `mixed` stacks are not available.
+
                             [Apple Documentation](https://developer.apple.com/documentation/networkextension/nevpnprotocol/3131931-includeallnetworks)
                             """)
                             .multilineTextAlignment(.leading)
diff --git a/Library/Network/ExtensionPlatformInterface.swift b/Library/Network/ExtensionPlatformInterface.swift
index 800467b..f29705e 100644
--- a/Library/Network/ExtensionPlatformInterface.swift
+++ b/Library/Network/ExtensionPlatformInterface.swift
@@ -239,6 +239,14 @@ public class ExtensionPlatformInterface: NSObject, LibboxPlatformInterfaceProtoc
         true
     }
 
+    public func includeAllNetworks() -> Bool {
+        #if !os(tvOS)
+            return SharedPreferences.includeAllNetworks.getBlocking()
+        #else
+            return false
+        #endif
+    }
+
     public func clearDNSCache() {
         guard let networkSettings else {
             return