diff --git a/src/main/java/ch/zhaw/gartenverwaltung/models/GardenSchedule.java b/src/main/java/ch/zhaw/gartenverwaltung/models/GardenSchedule.java
index f4b2bb3..c3292f6 100644
--- a/src/main/java/ch/zhaw/gartenverwaltung/models/GardenSchedule.java
+++ b/src/main/java/ch/zhaw/gartenverwaltung/models/GardenSchedule.java
@@ -20,6 +20,7 @@ public class GardenSchedule {
      * Comparators to create sorted Task List
      */
     static final Comparator<Task> sortByStartDate = Comparator.comparing(Task::getStartDate);
+    static final Comparator<Task> sortByNextExecution = Comparator.comparing(Task::getNextExecution);
 
     /**
      * Constructor to create Database Objects.
@@ -176,7 +177,7 @@ public class GardenSchedule {
      * @throws IOException If the database cannot be accessed
      */
     public List<Task> getFilteredTaskList(LocalDate start, LocalDate end) throws IOException {
-        return getSortedTaskList(taskList.getTaskList(start, end), sortByStartDate);
+        return getSortedTaskList(taskList.getTaskList(start, end), sortByNextExecution);
     }
 
     /**