diff --git a/office-alexander-logistics-app/src/main/java/com/alexanderlogistics/mahnlauf/MahnlaufExecuteAdapter.java b/office-alexander-logistics-app/src/main/java/com/alexanderlogistics/mahnlauf/MahnlaufExecuteAdapter.java
index 2e32f54..3d0d509 100644
--- a/office-alexander-logistics-app/src/main/java/com/alexanderlogistics/mahnlauf/MahnlaufExecuteAdapter.java
+++ b/office-alexander-logistics-app/src/main/java/com/alexanderlogistics/mahnlauf/MahnlaufExecuteAdapter.java
@@ -102,6 +102,9 @@ public class MahnlaufExecuteAdapter implements SignalAdapter {
                             Calendar cal = Calendar.getInstance();
                             cal.setTime(new Date());
                             cal.add(Calendar.DATE, period);
+                            cal.set(Calendar.HOUR,0);
+                            cal.set(Calendar.MINUTE,0);
+                            cal.set(Calendar.SECOND,0);
                             invoice.setItemValue("invoice.reminder", cal.getTime());
                         }