diff --git a/li.strolch.utils/src/main/java/li/strolch/utils/ObjectHelper.java b/li.strolch.utils/src/main/java/li/strolch/utils/ObjectHelper.java
index 3beaf2af0..762b1374c 100644
--- a/li.strolch.utils/src/main/java/li/strolch/utils/ObjectHelper.java
+++ b/li.strolch.utils/src/main/java/li/strolch/utils/ObjectHelper.java
@@ -48,9 +48,7 @@ public class ObjectHelper {
 				String[] rightArr = (String[]) right;
 
 				int i = 0;
-				Iterator<?> leftIter = leftCollection.iterator();
-				while (leftIter.hasNext()) {
-					Object l = leftIter.next();
+				for (Object l : leftCollection) {
 					Object r = rightArr[i];
 
 					// since we ignore case, we can toString()