diff --git a/src/main/java/ch/zhaw/gartenverwaltung/TaskFormularController.java b/src/main/java/ch/zhaw/gartenverwaltung/TaskFormularController.java
index 6c46aba..b4bb93b 100644
--- a/src/main/java/ch/zhaw/gartenverwaltung/TaskFormularController.java
+++ b/src/main/java/ch/zhaw/gartenverwaltung/TaskFormularController.java
@@ -135,7 +135,6 @@ public class TaskFormularController implements Initializable {
         });
 
         button.disableProperty().bind(start_datePicker.valueProperty().isNull()
-                .or(end_datePicker.valueProperty().isNull())
                 .or(taskName_field.textProperty().isEmpty())
                 .or(description_area.textProperty().isEmpty()));
     }