diff --git a/Webserver/Templates/dashboard/dashboard.html b/Webserver/Templates/dashboard/dashboard.html
index 75a4c83..f54a24c 100644
--- a/Webserver/Templates/dashboard/dashboard.html
+++ b/Webserver/Templates/dashboard/dashboard.html
@@ -64,7 +64,7 @@
                         </tbody>
                     </table>
                 </div>
-                <button onclick="buttonDeleteJobById('all')">{{ translater.getTranslation("delete all jobs")}}</button>
+                <button onclick="buttonDeleteJobById('all')">{{ translater.getTranslation("delete and cancel all jobs")}}</button>
             </div>
         </div>
         
diff --git a/Webserver/Translater.py b/Webserver/Translater.py
index 7f79400..9deb220 100644
--- a/Webserver/Translater.py
+++ b/Webserver/Translater.py
@@ -34,8 +34,8 @@ class Translater:
                                 "planed duration": "geplante Dauer",
                                 "cancel": "abbrechen",
                                 "delete": "löschen",
-                                "delete all jobs" : "alle Aufträge löschen",
-                                "switch all to" : "stelle alle um auf",
+                                "delete and cancel all jobs": "alle Aufträge löschen und abbrechen",
+                                "switch all to": "stelle alle um auf",
                             }
 
 
diff --git a/ZoneManager.py b/ZoneManager.py
index 165c79c..f413b4a 100644
--- a/ZoneManager.py
+++ b/ZoneManager.py
@@ -63,6 +63,8 @@ class ZoneManager:
     def clearIrrigationJobs(self):
         with self.piplineMutexLock:
             self.pipeLine = []
+        for zone in self.zones:
+            self.switchZoneState(zone=zone, state=False, duration=-1, instant=True)
 
     def isAnyZoneBusy(self):
         for zone in self.zones:
@@ -80,7 +82,7 @@ class ZoneManager:
 
     def switchZoneIndexState(self, zoneIndex, state, duration, instant=False):
         zone = self.getZone(zoneIndex)
-        self.switchZoneState(zone, state, duration, instant)
+        self.switchZoneState(zone=zone, state=state, duration=duration, instant=instant)
 
     def getPlanedDurationForZone(self, zone):
         totalDuration = 0