diff --git a/app/src/main/java/eu/faircode/email/ActivityView.java b/app/src/main/java/eu/faircode/email/ActivityView.java
index c046abc397..3778eb3bed 100644
--- a/app/src/main/java/eu/faircode/email/ActivityView.java
+++ b/app/src/main/java/eu/faircode/email/ActivityView.java
@@ -137,7 +137,6 @@ public class ActivityView extends ActivityBilling implements FragmentManager.OnB
     static final String ACTION_EDIT_RULE = BuildConfig.APPLICATION_ID + ".EDIT_RULE";
     static final String ACTION_NEW_MESSAGE = BuildConfig.APPLICATION_ID + ".NEW_MESSAGE";
 
-    private static final long UNDO_SEND_DELAY = 7000; // milliseconds
     private static final int UPDATE_TIMEOUT = 15 * 1000; // milliseconds
     private static final long EXIT_DELAY = 2500L; // milliseconds
     static final long UPDATE_DAILY = (BuildConfig.BETA_RELEASE ? 4 : 12) * 3600 * 1000L; // milliseconds