diff --git a/src/main/java/org/ids_mannheim/TotalNGrams.java b/src/main/java/org/ids_mannheim/TotalNGrams.java
index c2a1b47..0d28c12 100644
--- a/src/main/java/org/ids_mannheim/TotalNGrams.java
+++ b/src/main/java/org/ids_mannheim/TotalNGrams.java
@@ -164,6 +164,8 @@
         boolean finished = es.awaitTermination(120, TimeUnit.HOURS);
         etaPrinter.finish();
         if (!sort) {
+            logger.info("Writing unsorted frequency table.");
+            System.err.println("Writing unsorted frequency table.");
             map.entrySet()
                     .forEach(entry -> output_stream.println(entry.getKey() + "\t" + Integer.toUnsignedString(entry.getValue().get())));
         } else {