diff --git a/usertest/src/epoll.rs b/usertest/src/epoll.rs
index 342fa3e..99f789d 100644
--- a/usertest/src/epoll.rs
+++ b/usertest/src/epoll.rs
@@ -1,5 +1,4 @@
 use crate::register_test;
-use std::os::unix::io::AsRawFd;
 
 fn test_epoll_create() {
     unsafe {