diff --git a/bin/config.toml b/bin/config.toml
index a37fbaf76..c144e520f 100644
--- a/bin/config.toml
+++ b/bin/config.toml
@@ -324,7 +324,8 @@ frontends = [
 # - weight: weight used by the load balancing algorithm
 # - sticky-id: sticky session identifier
 backends = [
-    { address = "127.0.0.1:1026", backend_id = "the-backend-to-my-app" }
+    { address = "127.0.0.1:1026", backend_id = "back26" },
+    { address = "127.0.0.1:1027", backend_id = "back27" }
 ]
 
 # this is an example of a routing configuration for the TCP proxy
diff --git a/lib/src/https.rs b/lib/src/https.rs
index 28f354361..44345864e 100644
--- a/lib/src/https.rs
+++ b/lib/src/https.rs
@@ -272,7 +272,7 @@ impl HttpsSession {
             // Some client don't fill in the ALPN protocol, in this case we default to Http/1.1
             None => AlpnProtocol::Http11,
         };
-        println!("ALPN: {alpn:?}");
+        // println!("ALPN: {alpn:?}");
 
         if let Some(version) = handshake.session.protocol_version() {
             incr!(rustls_version_str(version));
@@ -480,23 +480,23 @@ impl ProxySession for HttpsSession {
             token,
             super::ready_to_string(events)
         );
-        println!("EVENT: {token:?}->{events:?}");
+        // println!("EVENT: {token:?}->{events:?}");
         self.last_event = Instant::now();
         self.metrics.wait_start();
         self.state.update_readiness(token, events);
     }
 
     fn ready(&mut self, session: Rc<RefCell<dyn ProxySession>>) -> SessionIsToBeClosed {
-        let start = std::time::Instant::now();
-        println!("READY {start:?}");
+        // let start = std::time::Instant::now();
+        // println!("READY {start:?}");
         self.metrics.service_start();
 
         let session_result =
             self.state
                 .ready(session.clone(), self.proxy.clone(), &mut self.metrics);
 
-        let end = std::time::Instant::now();
-        println!("READY END {end:?} -> {:?}", end.duration_since(start));
+        // let end = std::time::Instant::now();
+        // println!("READY END {end:?} -> {:?}", end.duration_since(start));
 
         let to_be_closed = match session_result {
             SessionResult::Close => true,
diff --git a/lib/src/protocol/mux/h1.rs b/lib/src/protocol/mux/h1.rs
index 0ed80a03f..9fb52aa86 100644
--- a/lib/src/protocol/mux/h1.rs
+++ b/lib/src/protocol/mux/h1.rs
@@ -49,7 +49,7 @@ impl<Front: SocketHandler> ConnectionH1<Front> {
             return MuxResult::Continue;
         }
 
-        let was_initial = kawa.is_initial();
+        let was_main_phase = kawa.is_main_phase();
         kawa::h1::parse(kawa, parts.context);
         debug_kawa(kawa);
         if kawa.is_error() {
@@ -80,7 +80,7 @@ impl<Front: SocketHandler> ConnectionH1<Front> {
             }
             match self.position {
                 Position::Server => {
-                    if was_initial {
+                    if !was_main_phase {
                         self.requests += 1;
                         println_!("REQUESTS: {}", self.requests);
                         stream.state = StreamState::Link
@@ -153,9 +153,9 @@ impl<Front: SocketHandler> ConnectionH1<Front> {
                     let old_state = std::mem::replace(&mut stream.state, StreamState::Unlinked);
                     if stream.context.keep_alive_frontend {
                         self.timeout_container.reset();
-                        println!("{old_state:?} {:?}", self.readiness);
+                        // println!("{old_state:?} {:?}", self.readiness);
                         if let StreamState::Linked(token) = old_state {
-                            println!("{:?}", endpoint.readiness(token));
+                            // println!("{:?}", endpoint.readiness(token));
                             endpoint.end_stream(token, self.stream, context);
                         }
                         self.readiness.interest.insert(Ready::READABLE);
diff --git a/lib/src/protocol/mux/mod.rs b/lib/src/protocol/mux/mod.rs
index acc1b84bd..527bd272a 100644
--- a/lib/src/protocol/mux/mod.rs
+++ b/lib/src/protocol/mux/mod.rs
@@ -1,7 +1,7 @@
 use std::{
     cell::RefCell,
     collections::HashMap,
-    io::{ErrorKind, Write},
+    io::ErrorKind,
     net::{Shutdown, SocketAddr},
     rc::{Rc, Weak},
 };
@@ -42,7 +42,7 @@ use self::h2::Prioriser;
 macro_rules! println_ {
     ($($t:expr),*) => {
         // print!("{}:{} ", file!(), line!());
-        println!($($t),*)
+        // println!($($t),*)
         // $(let _ = &$t;)*
     };
 }
@@ -942,7 +942,7 @@ impl<Front: SocketHandler + std::fmt::Debug> SessionState for Mux<Front> {
                 let mut dead_backends = Vec::new();
                 for (token, backend) in self.router.backends.iter_mut() {
                     let readiness = backend.readiness_mut();
-                    println!("{token:?} -> {readiness:?}");
+                    // println!("{token:?} -> {readiness:?}");
                     let dead = readiness.filter_interest().is_hup()
                         || readiness.filter_interest().is_error();
                     if dead {
@@ -1011,7 +1011,7 @@ impl<Front: SocketHandler + std::fmt::Debug> SessionState for Mux<Front> {
                         if !proxy_borrow.remove_session(*token) {
                             error!("session {:?} was already removed!", token);
                         } else {
-                            println!("SUCCESS: session {token:?} was removed!");
+                            // println!("SUCCESS: session {token:?} was removed!");
                         }
                     }
                     println_!("FRONTEND: {:#?}", self.frontend);
@@ -1257,7 +1257,7 @@ impl<Front: SocketHandler + std::fmt::Debug> SessionState for Mux<Front> {
             if !proxy_borrow.remove_session(*token) {
                 error!("session {:?} was already removed!", token);
             } else {
-                println!("SUCCESS: session {token:?} was removed!");
+                // println!("SUCCESS: session {token:?} was removed!");
             }
         }
         // let s = match &mut self.frontend {
diff --git a/lib/src/router/mod.rs b/lib/src/router/mod.rs
index 7cd066c76..9a8fd594a 100644
--- a/lib/src/router/mod.rs
+++ b/lib/src/router/mod.rs
@@ -937,7 +937,7 @@ mod tests {
             ),
             Ok(Route::Cluster {
                 id: "examplewildcard".to_string(),
-                h2: true
+                h2: false
             })
         );
         assert_eq!(