diff --git a/packages/astro/test/serialize.test.js b/packages/astro/test/serialize.test.js
index c3ff0e5bd..cab016648 100644
--- a/packages/astro/test/serialize.test.js
+++ b/packages/astro/test/serialize.test.js
@@ -43,17 +43,17 @@ describe('serialize', () => {
 		expect(serializeProps(input)).to.equal(output);
 	});
 	it('serializes a Uint8Array', () => {
-		const input = { a: new Uint8Array([1,2,3]) };
+		const input = { a: new Uint8Array([1, 2, 3]) };
 		const output = `{"a":[8,"[1,2,3]"]}`;
 		expect(serializeProps(input)).to.equal(output);
 	});
 	it('serializes a Uint16Array', () => {
-		const input = { a: new Uint16Array([1,2,3]) };
+		const input = { a: new Uint16Array([1, 2, 3]) };
 		const output = `{"a":[9,"[1,2,3]"]}`;
 		expect(serializeProps(input)).to.equal(output);
 	});
 	it('serializes a Uint32Array', () => {
-		const input = { a: new Uint32Array([1,2,3]) };
+		const input = { a: new Uint32Array([1, 2, 3]) };
 		const output = `{"a":[10,"[1,2,3]"]}`;
 		expect(serializeProps(input)).to.equal(output);
 	});