diff --git a/burrow/src/auth/server/db.rs b/burrow/src/auth/server/db.rs
index 575f39c..09664a7 100644
--- a/burrow/src/auth/server/db.rs
+++ b/burrow/src/auth/server/db.rs
@@ -104,15 +104,12 @@ pub fn list_devices(user_id: i64) -> Result<Vec<String>> {
     let conn = rusqlite::Connection::open(PATH)?;
     let mut stmt = conn.prepare("SELECT name FROM device WHERE user_id = ?")?;
 
-    let devices = stmt.query_map([user_id], |row| {
-        let name: String = row.get(0)?;
-        Ok(name)
-    })?;
-
-    let mut result = Vec::new();
-    for device in devices {
-        result.push(device?);
-    }
+    let result: Vec<String> = stmt
+        .query_map([user_id], |row| {
+            let name: String = row.get(0)?;
+            Ok(name)
+        })?
+        .collect::<Result<Vec<_>, _>>()?;
 
     Ok(result)
 }