diff --git a/examples/tun.rs b/examples/tun.rs
index ccf2ff2..59c9969 100644
--- a/examples/tun.rs
+++ b/examples/tun.rs
@@ -23,14 +23,9 @@ async fn main() {
         config.packet_information(true);
     });
 
-    #[cfg(not(target_os = "windows"))]
     let mut ipstack_config = ipstack::IpStackConfig::default();
-
-    #[cfg(target_os = "windows")]
-    let ipstack_config = ipstack::IpStackConfig::default();
-
-    #[cfg(not(target_os = "windows"))]
-    ipstack_config.packet_info(true);
+    ipstack_config.mtu(MTU);
+    ipstack_config.packet_info(cfg!(target_family = "unix"));
 
     let mut ip_stack =
         ipstack::IpStack::new(ipstack_config, tun::create_as_async(&config).unwrap());
diff --git a/examples/wintun.rs b/examples/wintun.rs
index 8d0a140..ae0bc54 100644
--- a/examples/wintun.rs
+++ b/examples/wintun.rs
@@ -24,11 +24,9 @@ async fn main() {
         config.packet_information(true);
     });
 
-    #[cfg(not(target_os = "windows"))]
     let mut ipstack_config = ipstack::IpStackConfig::default();
-
-    #[cfg(not(target_os = "windows"))]
-    ipstack_config.packet_info(true);
+    ipstack_config.mtu(MTU);
+    ipstack_config.packet_info(cfg!(target_family = "unix"));
 
     #[cfg(not(target_os = "windows"))]
     let mut ip_stack =
@@ -36,7 +34,7 @@ async fn main() {
 
     #[cfg(target_os = "windows")]
     let mut ip_stack = ipstack::IpStack::new(
-        ipstack::IpStackConfig::default(),
+        ipstack_config,
         wintun::WinTunDevice::new(ipv4, Ipv4Addr::new(255, 255, 255, 0)),
     );