3 files changed, 1 insertions, 7 deletions
diff --git a/third_party/rust/glean-core/src/upload/directory.rs b/third_party/rust/glean-core/src/upload/directory.rs
index 706550fe6c..91a4d061d1 100644
--- a/third_party/rust/glean-core/src/upload/directory.rs
+++ b/third_party/rust/glean-core/src/upload/directory.rs
@@ -317,8 +317,6 @@ impl PingDirectoryManager {
 
 #[cfg(test)]
 mod test {
-    use std::fs::File;
-
     use super::*;
     use crate::metrics::PingType;
     use crate::tests::new_glean;
diff --git a/third_party/rust/glean-core/src/upload/mod.rs b/third_party/rust/glean-core/src/upload/mod.rs
index e51a9d9508..f217137f00 100644
--- a/third_party/rust/glean-core/src/upload/mod.rs
+++ b/third_party/rust/glean-core/src/upload/mod.rs
@@ -14,7 +14,6 @@
 
 use std::collections::HashMap;
 use std::collections::VecDeque;
-use std::convert::TryInto;
 use std::path::PathBuf;
 use std::sync::atomic::{AtomicBool, AtomicU32, Ordering};
 use std::sync::{Arc, RwLock, RwLockWriteGuard};
@@ -856,9 +855,6 @@ pub fn chunked_log_info(_path: &str, payload: &str) {
 
 #[cfg(test)]
 mod test {
-    use std::thread;
-    use std::time::Duration;
-
     use uuid::Uuid;
 
     use super::*;
diff --git a/third_party/rust/glean-core/src/upload/request.rs b/third_party/rust/glean-core/src/upload/request.rs
index b4ac6eba97..6f3b0c0e5c 100644
--- a/third_party/rust/glean-core/src/upload/request.rs
+++ b/third_party/rust/glean-core/src/upload/request.rs
@@ -8,7 +8,7 @@ use std::collections::HashMap;
 
 use chrono::prelude::{DateTime, Utc};
 use flate2::{read::GzDecoder, write::GzEncoder, Compression};
-use serde_json::{self, Value as JsonValue};
+use serde_json::Value as JsonValue;
 use std::io::prelude::*;
 
 use crate::error::{ErrorKind, Result};