diff --git a/app/src/main/java/info/nightscout/androidaps/plugins/constraints/objectives/ObjectivesPlugin.kt b/app/src/main/java/info/nightscout/androidaps/plugins/constraints/objectives/ObjectivesPlugin.kt
index dcd9dd31d1..7913e73426 100644
--- a/app/src/main/java/info/nightscout/androidaps/plugins/constraints/objectives/ObjectivesPlugin.kt
+++ b/app/src/main/java/info/nightscout/androidaps/plugins/constraints/objectives/ObjectivesPlugin.kt
@@ -64,7 +64,7 @@ object ObjectivesPlugin : PluginBase(PluginDescription()
 
     private fun doConvertSP(number: Int, name: String) {
         if (!SP.contains("Objectives_" + name + "_started")) {
-            SP.putLong("Objectives_" + name + "_started", SP.getLong("Objectives" + number + "accomplished", 0L))
+            SP.putLong("Objectives_" + name + "_started", SP.getLong("Objectives" + number + "started", 0L))
             SP.putLong("Objectives_" + name + "_accomplished", SP.getLong("Objectives" + number + "accomplished", 0L))
         }
         // TODO: we can remove Objectives1accomplished sometimes later
diff --git a/app/src/main/java/info/nightscout/androidaps/plugins/constraints/objectives/objectives/Objective.java b/app/src/main/java/info/nightscout/androidaps/plugins/constraints/objectives/objectives/Objective.java
index a59a33454d..0eb4ed8fb7 100644
--- a/app/src/main/java/info/nightscout/androidaps/plugins/constraints/objectives/objectives/Objective.java
+++ b/app/src/main/java/info/nightscout/androidaps/plugins/constraints/objectives/objectives/Objective.java
@@ -36,6 +36,10 @@ public abstract class Objective {
         this.gate = gate;
         startedOn = SP.getLong("Objectives_" + spName + "_started", 0L);
         accomplishedOn = SP.getLong("Objectives_" + spName + "_accomplished", 0L);
+        if ((accomplishedOn - DateUtil.now()) > T.days(1).msecs()) { // more than 1 day in the future
+            setStartedOn(0);
+            setAccomplishedOn(0);
+        }
         setupTasks(tasks);
         for (Task task : tasks) task.objective = this;
     }
@@ -53,7 +57,7 @@ public abstract class Objective {
     }
 
     public boolean isAccomplished() {
-        return accomplishedOn != 0;
+        return accomplishedOn != 0 && accomplishedOn < DateUtil.now();
     }
 
     public boolean isStarted() {
diff --git a/app/src/main/res/values/exam.xml b/app/src/main/res/values/exam.xml
index 0ca4e78ddb..4b869dcfa0 100644
--- a/app/src/main/res/values/exam.xml
+++ b/app/src/main/res/values/exam.xml
@@ -75,7 +75,7 @@
     <string name="whatistrue">What is true?</string>
     <string name="update_git">You need to have Git installed.</string>
     <string name="update_asap">Update as soon as new version is released.</string>
-    <string name="update_keys">You can use the same signing keys.</string>
+    <string name="update_keys">You should use the same signing keys.</string>
     <string name="update_neverupdate">Never update if the system is working well.</string>
     <string name="update_askfriend">Ask your friend for the new APK.</string>
     <string name="update_hint1">https://androidaps.readthedocs.io/en/latest/EN/Installing-AndroidAPS/Update-to-new-version.html#update-to-a-new-version-or-branch</string>
@@ -142,7 +142,7 @@
     <string name="profileswitch_iclower">IC value will be 10% lower.</string>
     <string name="profileswitch_isfhigher">ISF value will be 10% higher.</string>
     <string name="profileswitch_isflower">ISF value will be 10% lower.</string>
-    <string name="profileswitch_overall">You will get 10% less insulin in total.</string>
+    <string name="profileswitch_overall">You will get around 10% less insulin in total.</string>
     <string name="profileswitch_targethigher">Target wiil be 10% higher.</string>
     <string name="profileswitch_targetlower">Target will be 10% lower.</string>
     <string name="profileswitch_targetbottom">Only bottom target will be 10% lower.</string>