diff --git a/.idea/misc.xml b/.idea/misc.xml
index fbb68289f4..5d19981032 100644
--- a/.idea/misc.xml
+++ b/.idea/misc.xml
@@ -37,7 +37,7 @@
     <ConfirmationsSetting value="0" id="Add" />
     <ConfirmationsSetting value="0" id="Remove" />
   </component>
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_8" default="true" assert-keyword="true" jdk-15="true" project-jdk-name="1.8" project-jdk-type="JavaSDK">
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_7" default="true" assert-keyword="true" jdk-15="true" project-jdk-name="1.8" project-jdk-type="JavaSDK">
     <output url="file://$PROJECT_DIR$/build/classes" />
   </component>
   <component name="ProjectType">
diff --git a/app/src/main/java/info/nightscout/androidaps/plugins/Overview/Dialogs/NewExtendedBolusDialog.java b/app/src/main/java/info/nightscout/androidaps/plugins/Overview/Dialogs/NewExtendedBolusDialog.java
index a0f9cc3329..41afa4c357 100644
--- a/app/src/main/java/info/nightscout/androidaps/plugins/Overview/Dialogs/NewExtendedBolusDialog.java
+++ b/app/src/main/java/info/nightscout/androidaps/plugins/Overview/Dialogs/NewExtendedBolusDialog.java
@@ -1,5 +1,6 @@
 package info.nightscout.androidaps.plugins.Overview.Dialogs;
 
+import android.content.Context;
 import android.content.DialogInterface;
 import android.os.Bundle;
 import android.os.Handler;
@@ -89,7 +90,8 @@ public class NewExtendedBolusDialog extends DialogFragment implements View.OnCli
                     final Double finalInsulin = insulin;
                     final int finalDurationInMinutes = durationInMinutes;
 
-                    AlertDialog.Builder builder = new AlertDialog.Builder(this.getContext());
+                    final Context context = getContext();
+                    AlertDialog.Builder builder = new AlertDialog.Builder(context);
                     builder.setTitle(this.getContext().getString(R.string.confirmation));
                     builder.setMessage(confirmMessage);
                     builder.setPositiveButton(getString(R.string.ok), new DialogInterface.OnClickListener() {
@@ -100,7 +102,7 @@ public class NewExtendedBolusDialog extends DialogFragment implements View.OnCli
                                 public void run() {
                                     PumpEnactResult result = pump.setExtendedBolus(finalInsulin, finalDurationInMinutes);
                                     if (!result.success) {
-                                        AlertDialog.Builder builder = new AlertDialog.Builder(getContext());
+                                        AlertDialog.Builder builder = new AlertDialog.Builder(context);
                                         builder.setTitle(getContext().getString(R.string.treatmentdeliveryerror));
                                         builder.setMessage(result.comment);
                                         builder.setPositiveButton(getContext().getString(R.string.ok), null);