diff --git a/spring-boot-project/spring-boot-tools/spring-boot-loader/src/test/java/org/springframework/boot/loader/testsupport/TestJar.java b/spring-boot-project/spring-boot-tools/spring-boot-loader/src/test/java/org/springframework/boot/loader/testsupport/TestJar.java
index efa625e59c..137f684c07 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-loader/src/test/java/org/springframework/boot/loader/testsupport/TestJar.java
+++ b/spring-boot-project/spring-boot-tools/spring-boot-loader/src/test/java/org/springframework/boot/loader/testsupport/TestJar.java
@@ -108,8 +108,7 @@ public abstract class TestJar {
 		writeManifest(jarOutputStream, "j2", multiRelease);
 		if (multiRelease) {
 			writeEntry(jarOutputStream, "multi-release.dat", BASE_VERSION);
-			writeEntry(jarOutputStream,
-					String.format("META-INF/versions/%d/multi-release.dat", MULTI_JAR_VERSION),
+			writeEntry(jarOutputStream, String.format("META-INF/versions/%d/multi-release.dat", MULTI_JAR_VERSION),
 					MULTI_JAR_VERSION);
 		}
 		else {