diff --git a/src/bin/upload-speed.rs b/src/bin/upload-speed.rs
index 2724e805..1e0a37f0 100644
--- a/src/bin/upload-speed.rs
+++ b/src/bin/upload-speed.rs
@@ -1,6 +1,5 @@
 use failure::*;
 use futures::*;
-use serde_json::json;
 
 use proxmox_backup::client::*;
 
@@ -11,14 +10,12 @@ fn upload_speed() -> Result<usize, Error> {
 
     let username = "root@pam";
 
-    let mut client = HttpClient::new(host, username)?;
+    let client = HttpClient::new(host, username)?;
 
-    let upgrade = client.start_backup(datastore, "host", "speedtest");
+    let client = client.start_backup(datastore, "host", "speedtest").wait()?;
 
-    let res = upgrade.and_then(|h2| {
-        println!("start upload speed test");
-        h2.upload_speedtest()
-    }).wait()?;
+    println!("start upload speed test");
+    let res = client.upload_speedtest().wait()?;
 
     Ok(res)
 }