diff --git a/app/src/main/java/eu/faircode/email/ActivityBase.java b/app/src/main/java/eu/faircode/email/ActivityBase.java
index e11bf75b0d..b8fde8c298 100644
--- a/app/src/main/java/eu/faircode/email/ActivityBase.java
+++ b/app/src/main/java/eu/faircode/email/ActivityBase.java
@@ -320,6 +320,7 @@ abstract class ActivityBase extends AppCompatActivity implements SharedPreferenc
         PreferenceManager.getDefaultSharedPreferences(this).unregisterOnSharedPreferenceChangeListener(this);
         try {
             super.onDestroy();
+            originalContext = null;
         } catch (Throwable ex) {
             Log.w(ex);
             /*