diff --git a/examples/main.rs b/examples/main.rs
deleted file mode 100644
index 48b8c5f..0000000
--- a/examples/main.rs
+++ /dev/null
@@ -1,40 +0,0 @@
-use flowync::Leaper;
-
-fn main() {
-    let leaper = Leaper::<String>::new(1);
-    std::thread::spawn({
-        let handle = leaper.handle();
-        move || {
-            // // Return error if the job is failure, for example:
-            // return handle.err("Err".to_string());
-
-            // And return ok if the job successfully completed.
-            return handle.ok("Ok".to_string());
-        }
-    });
-
-    let mut exit = false;
-
-    loop {
-        // Starting from version 0.2.x instead of polling the mutex over and over,
-        // the fn will be activated automatically if the handle return a value
-        // and will deactivate itself if the result value successfully catched.
-        // Note: this fn is non-blocking (won't block the current thread).
-        leaper.try_catch(|result| {
-            match result {
-                Ok(value) => {
-                    println!("{}", value);
-                }
-                Err(e) => {
-                    println!("{}", e);
-                }
-            }
-            exit = true;
-        });
-        leaper.cancel();
-
-        if exit {
-            break;
-        }
-    }
-}