diff --git a/crates/fspy/src/unix/mod.rs b/crates/fspy/src/unix/mod.rs
index 7f946005..98077a6d 100644
--- a/crates/fspy/src/unix/mod.rs
+++ b/crates/fspy/src/unix/mod.rs
@@ -89,10 +89,14 @@ impl SpyImpl {
         #[cfg(target_os = "linux")]
         let supervisor = supervise::<SyscallHandler>().map_err(SpawnError::Supervisor)?;
 
+        #[cfg(not(target_env = "musl"))]
         let (ipc_channel_conf, ipc_receiver) =
             channel(SHM_CAPACITY).map_err(SpawnError::ChannelCreation)?;
+        #[cfg(target_env = "musl")]
+        let (_, ipc_receiver) = channel(SHM_CAPACITY).map_err(SpawnError::ChannelCreation)?;
 
         let payload = Payload {
+            #[cfg(not(target_env = "musl"))]
             ipc_channel_conf,
 
             #[cfg(target_os = "macos")]
diff --git a/crates/fspy_shared_unix/src/payload.rs b/crates/fspy_shared_unix/src/payload.rs
index e23f7ce0..d606ca47 100644
--- a/crates/fspy_shared_unix/src/payload.rs
+++ b/crates/fspy_shared_unix/src/payload.rs
@@ -5,10 +5,12 @@ use bincode::{Decode, Encode, config::standard};
 use bstr::BString;
 #[cfg(not(target_env = "musl"))]
 use fspy_shared::ipc::NativeStr;
+#[cfg(not(target_env = "musl"))]
 use fspy_shared::ipc::channel::ChannelConf;
 
 #[derive(Debug, Encode, Decode)]
 pub struct Payload {
+    #[cfg(not(target_env = "musl"))]
     pub ipc_channel_conf: ChannelConf,
 
     #[cfg(not(target_env = "musl"))]