diff --git a/utils/yangutils/src/test/java/org/onosproject/yangutils/utils/io/impl/YangIoUtilsTest.java b/utils/yangutils/src/test/java/org/onosproject/yangutils/utils/io/impl/YangIoUtilsTest.java
index bbaa8b9..16c8b37 100644
--- a/utils/yangutils/src/test/java/org/onosproject/yangutils/utils/io/impl/YangIoUtilsTest.java
+++ b/utils/yangutils/src/test/java/org/onosproject/yangutils/utils/io/impl/YangIoUtilsTest.java
@@ -104,7 +104,7 @@
      */
     @Test
     public void callPrivateConstructors() throws SecurityException, NoSuchMethodException, IllegalArgumentException,
-    InstantiationException, IllegalAccessException, InvocationTargetException {
+            InstantiationException, IllegalAccessException, InvocationTargetException {
 
         Class<?>[] classesToConstruct = {YangIoUtils.class };
         for (Class<?> clazz : classesToConstruct) {