diff --git a/src/backend/curses/pan.rs b/src/backend/curses/pan.rs
index 0b3f363..4ce9c0e 100644
--- a/src/backend/curses/pan.rs
+++ b/src/backend/curses/pan.rs
@@ -8,6 +8,7 @@ use std::sync::Arc;
 use std::thread;
 
 use chan;
+#[cfg(unix)]
 use chan_signal;
 
 use backend;