diff --git a/src/backups.js b/src/backups.js
index b5cc1f889..b0634a067 100644
--- a/src/backups.js
+++ b/src/backups.js
@@ -338,7 +338,7 @@ function sync(backupConfig, backupId, dataLayout, progressCallback, callback) {
                     debug(`read stream error for ${task.path}: ${error.message}`);
                     retryCallback();
                 }); // ignore error if file disappears
-                stream.on('progress', function(progress) {
+                stream.on('progress', function (progress) {
                     const transferred = Math.round(progress.transferred/1024/1024), speed = Math.round(progress.speed/1024/1024);
                     if (!transferred && !speed) return progressCallback({ message: `Uploading ${task.path}` }); // 0M@0Mbps looks wrong
                     progressCallback({ message: `Uploading ${task.path}: ${transferred}M@${speed}Mbps` }); // 0M@0Mbps looks wrong
@@ -437,7 +437,7 @@ function upload(backupId, format, dataLayoutString, progressCallback, callback)
                     tarPack(dataLayout, backupConfig.key || null, function (error, tarStream) {
                         if (error) return retryCallback(error);
 
-                        tarStream.on('progress', function(progress) {
+                        tarStream.on('progress', function (progress) {
                             const transferred = Math.round(progress.transferred/1024/1024), speed = Math.round(progress.speed/1024/1024);
                             if (!transferred && !speed) return progressCallback({ message: 'Uploading backup' }); // 0M@0Mbps looks wrong
                             progressCallback({ message: `Uploading backup ${transferred}M@${speed}Mbps` });