diff --git a/src/main/java/de/tlc4b/Log.java b/src/main/java/de/tlc4b/Log.java
index 721b8a4badaad7d12d1aa1cfe8e920b9708e63fb..a44ce8decdac0b0e3601858cfcc73ab8ce93b9a7 100644
--- a/src/main/java/de/tlc4b/Log.java
+++ b/src/main/java/de/tlc4b/Log.java
@@ -59,9 +59,7 @@ public class Log {
 		Map<String, Long> operationCount = tlcResults.getOperationCount();
 		List<String> opCountString = new ArrayList<>();
 		if (operationCount != null) {
-			for (String operation : operationCount.keySet()) {
-				opCountString.add(operation + DELIMITER + operationCount.get(operation));
-			}
+			operationCount.forEach((operation, count) -> opCountString.add(operation + DELIMITER + count));
 		}
 		fieldValues.add(!opCountString.isEmpty() ? String.join(DELIMITER, opCountString) : "");