diff --git a/processing/src/main/java/io/druid/segment/filter/InFilter.java b/processing/src/main/java/io/druid/segment/filter/InFilter.java
index fa96bdb1480b..7af0bdee58bd 100644
--- a/processing/src/main/java/io/druid/segment/filter/InFilter.java
+++ b/processing/src/main/java/io/druid/segment/filter/InFilter.java
@@ -76,7 +76,6 @@ public ImmutableBitmap apply(String value)
 
       List<ImmutableBitmap> bitmaps = Lists.newArrayList();
       for (String dimVal : allDimVals) {
-        System.out.println(dimVal);
         if (values.contains(Strings.nullToEmpty(extractionFn.apply(dimVal)))) {
           bitmaps.add(selector.getBitmapIndex(dimension, dimVal));
         }