diff --git a/build.gradle b/build.gradle
index 7cefbf4c7d..10b08bad14 100644
--- a/build.gradle
+++ b/build.gradle
@@ -434,12 +434,12 @@ project("spring-oxm") {
 	description = "Spring Object/XML Marshalling"
 	apply from: "oxm.gradle"
 
-    // The following is a work-around until the Gradle build uses
-    // Ant 1.9.x by default. This is necessary to avoid the genCastor
-    // "Class not found: javac1.8" issue with Ant versions prior to 1.9.x
-    ant.properties["build.compiler"] = "javac1.7"
+	// The following is a work-around until the Gradle build uses
+	// Ant 1.9.x by default. This is necessary to avoid the genCastor
+	// "Class not found: javac1.8" issue with Ant versions prior to 1.9.x
+	ant.properties["build.compiler"] = "javac1.7"
 
-    compileTestJava {
+	compileTestJava {
 		// necessary to avoid java.lang.VerifyError on jibx compilation
 		// see http://jira.codehaus.org/browse/JIBX-465
 		sourceCompatibility=1.6
@@ -856,7 +856,7 @@ project("spring-aspects") {
 configure(rootProject) {
 	description = "Spring Framework"
 
-    apply plugin: "asciidoctor"
+	apply plugin: "asciidoctor"
 	apply plugin: "groovy"
 
 	// apply plugin: "detect-split-packages"