diff --git a/core/src/main/java/de/danoeh/antennapod/core/storage/APCleanupAlgorithm.java b/core/src/main/java/de/danoeh/antennapod/core/storage/APCleanupAlgorithm.java
index 7803ef220..6d71bbc9f 100644
--- a/core/src/main/java/de/danoeh/antennapod/core/storage/APCleanupAlgorithm.java
+++ b/core/src/main/java/de/danoeh/antennapod/core/storage/APCleanupAlgorithm.java
@@ -110,6 +110,7 @@ public class APCleanupAlgorithm extends EpisodeCleanupAlgorithm {
         return getNumEpisodesToCleanup(0);
     }
 
+    @VisibleForTesting
     public float getNumberOfDaysAfterPlayback() { return numberOfDaysAfterPlayback; }
 
     private static Date minusDays(Date baseDate, float numberOfDays) {