diff --git a/libraries/object-persistor/src/FSPersistor.js b/libraries/object-persistor/src/FSPersistor.js
index 0ff9390d80..3c4ac22e98 100644
--- a/libraries/object-persistor/src/FSPersistor.js
+++ b/libraries/object-persistor/src/FSPersistor.js
@@ -163,9 +163,9 @@ module.exports = class FSPersistor extends AbstractPersistor {
 
     try {
       await Promise.all(
-        (await fsGlob(`${location}/${filteredName}_*`)).map((file) =>
-          fsUnlink(file)
-        )
+        (
+          await fsGlob(`${location}/${filteredName}_*`)
+        ).map((file) => fsUnlink(file))
       )
     } catch (err) {
       throw PersistorHelper.wrapError(
diff --git a/libraries/object-persistor/test/unit/MigrationPersistorTests.js b/libraries/object-persistor/test/unit/MigrationPersistorTests.js
index 04293cabc1..736af1f8dd 100644
--- a/libraries/object-persistor/test/unit/MigrationPersistorTests.js
+++ b/libraries/object-persistor/test/unit/MigrationPersistorTests.js
@@ -195,9 +195,7 @@ describe('MigrationPersistorTests', function () {
       })
 
       it('should send a stream to the primary', function () {
-        expect(
-          primaryPersistor.sendStream
-        ).to.have.been.calledWithExactly(
+        expect(primaryPersistor.sendStream).to.have.been.calledWithExactly(
           bucket,
           key,
           sinon.match.instanceOf(Stream.PassThrough),
@@ -476,9 +474,7 @@ describe('MigrationPersistorTests', function () {
       })
 
       it('should send the file to the primary', function () {
-        expect(
-          primaryPersistor.sendStream
-        ).to.have.been.calledWithExactly(
+        expect(primaryPersistor.sendStream).to.have.been.calledWithExactly(
           bucket,
           destKey,
           sinon.match.instanceOf(Stream.PassThrough),