diff --git a/app/src/main/java/info/nightscout/androidaps/plugins/general/automation/triggers/Trigger.java b/app/src/main/java/info/nightscout/androidaps/plugins/general/automation/triggers/Trigger.java
index 62f8bad785..2f766a14c8 100644
--- a/app/src/main/java/info/nightscout/androidaps/plugins/general/automation/triggers/Trigger.java
+++ b/app/src/main/java/info/nightscout/androidaps/plugins/general/automation/triggers/Trigger.java
@@ -19,7 +19,7 @@ import java.util.List;
 import info.nightscout.androidaps.MainApp;
 import info.nightscout.androidaps.R;
 
-public abstract class Trigger implements Cloneable {
+public abstract class Trigger {
 
     public enum Comparator {
         IS_LOWER,
@@ -139,11 +139,4 @@ public abstract class Trigger implements Cloneable {
 
         return root;
     }
-
-    @Override
-    public Trigger clone() throws CloneNotSupportedException {
-        Trigger t = (Trigger) super.clone();
-        t.connector = connector; // parent should already be cloned
-        return t;
-    }
 }
diff --git a/app/src/main/java/info/nightscout/androidaps/plugins/general/automation/triggers/TriggerConnector.java b/app/src/main/java/info/nightscout/androidaps/plugins/general/automation/triggers/TriggerConnector.java
index d67b0dc05c..70a4f01772 100644
--- a/app/src/main/java/info/nightscout/androidaps/plugins/general/automation/triggers/TriggerConnector.java
+++ b/app/src/main/java/info/nightscout/androidaps/plugins/general/automation/triggers/TriggerConnector.java
@@ -258,17 +258,4 @@ public class TriggerConnector extends Trigger {
 
         return this;
     }
-
-
-    @Override
-    public TriggerConnector clone() throws CloneNotSupportedException {
-        TriggerConnector tc = (TriggerConnector) super.clone();
-        tc.list = new ArrayList<>();
-        for(Trigger t : list) {
-            tc.list.add(t.clone());
-        }
-        if (adapter != null)
-            tc.adapter = new AutomationFragment.TriggerListAdapter(adapter.getContext(), adapter.getFragmentManager(), adapter.getRootLayout(), tc);
-        return tc;
-    }
 }