diff --git a/core/audits/redirects.js b/core/audits/redirects.js
index fb911b85f805..7057954658f0 100644
--- a/core/audits/redirects.js
+++ b/core/audits/redirects.js
@@ -157,7 +157,7 @@ class Redirects extends Audit {
       metricSavings: {
         LCP: totalWastedMs,
         FCP: totalWastedMs,
-      }
+      },
     };
   }
 }
diff --git a/core/test/audits/redirects-test.js b/core/test/audits/redirects-test.js
index 5b66da8bfb96..374b425b92fd 100644
--- a/core/test/audits/redirects-test.js
+++ b/core/test/audits/redirects-test.js
@@ -164,7 +164,7 @@ describe('Performance: Redirects audit', () => {
     expect(output.details.items).toHaveLength(3);
     expect(Math.round(output.score * 100) / 100).toMatchInlineSnapshot(`0.29`);
     expect(output.numericValue).toMatchInlineSnapshot(`2000`);
-    expect(output.metricSavings).toEqual({LCP:2000, FCP:2000 });
+    expect(output.metricSavings).toEqual({LCP: 2000, FCP: 2000});
   });
 
   it('uses lantern timings when throttlingMethod is simulate', async () => {
@@ -193,7 +193,7 @@ describe('Performance: Redirects audit', () => {
       ]
     `);
     expect(output.numericValue).toMatchInlineSnapshot(`1890`);
-    expect(output.metricSavings).toEqual({LCP:1890, FCP:1890 });
+    expect(output.metricSavings).toEqual({LCP: 1890, FCP: 1890});
   });
 
   it('fails when 3 redirects detected', () => {
@@ -203,7 +203,7 @@ describe('Performance: Redirects audit', () => {
       expect(output.details.items).toHaveLength(4);
       expect(Math.round(output.score * 100) / 100).toMatchInlineSnapshot(`0.2`);
       expect(output.numericValue).toMatchInlineSnapshot(`3000`);
-      expect(output.metricSavings).toEqual({LCP:3000, FCP:3000 });
+      expect(output.metricSavings).toEqual({LCP: 3000, FCP: 3000});
     });
   });
 
@@ -214,7 +214,7 @@ describe('Performance: Redirects audit', () => {
       expect(output.details.items).toHaveLength(3);
       expect(Math.round(output.score * 100) / 100).toMatchInlineSnapshot(`0.29`);
       expect(output.numericValue).toMatchInlineSnapshot(`2000`);
-      expect(output.metricSavings).toEqual({LCP:2000, FCP:2000 });
+      expect(output.metricSavings).toEqual({LCP: 2000, FCP: 2000});
     });
   });
 
@@ -227,8 +227,7 @@ describe('Performance: Redirects audit', () => {
       expect(output.details.items).toHaveLength(2);
       expect(output.score).toEqual(1);
       expect(output.numericValue).toMatchInlineSnapshot(`1000`);
-      expect(output.metricSavings).toEqual({LCP:1000, FCP:1000 });
-
+      expect(output.metricSavings).toEqual({LCP: 1000, FCP: 1000});
     });
   });
 
@@ -239,7 +238,7 @@ describe('Performance: Redirects audit', () => {
       assert.equal(output.score, 1);
       assert.equal(output.details.items.length, 0);
       assert.equal(output.numericValue, 0);
-      assert.deepStrictEqual(output.metricSavings, {LCP: 0, FCP:0});
+      assert.deepStrictEqual(output.metricSavings, {LCP: 0, FCP: 0});
     });
   });
 
@@ -272,7 +271,7 @@ describe('Performance: Redirects audit', () => {
       metricSavings: {
         LCP: 3000,
         FCP: 3000,
-      }
+      },
     });
   });