diff --git a/Bukkit/src/main/java/com/plotsquared/bukkit/listeners/PlayerEvents.java b/Bukkit/src/main/java/com/plotsquared/bukkit/listeners/PlayerEvents.java
index a6d5497ef..86d7b2484 100644
--- a/Bukkit/src/main/java/com/plotsquared/bukkit/listeners/PlayerEvents.java
+++ b/Bukkit/src/main/java/com/plotsquared/bukkit/listeners/PlayerEvents.java
@@ -927,13 +927,15 @@ public class PlayerEvents extends PlotListener implements Listener {
 
     @EventHandler(priority = EventPriority.HIGHEST, ignoreCancelled = true)
     public void onPeskyMobsChangeTheWorldLikeWTFEvent(EntityChangeBlockEvent event) {
-        String world = event.getBlock().getWorld().getName();
-        if (!PS.get().hasPlotArea(world)) {
-            return;
-        }
         Entity e = event.getEntity();
         if (!(e instanceof FallingBlock)) {
-            event.setCancelled(true);
+            Location location = BukkitUtil.getLocation(event.getBlock().getLocation());
+            PlotArea area = location.getPlotArea();
+            if (area != null) {
+                Plot plot = area.getOwnedPlot(location);
+                if (plot != null && Flags.MOB_BREAK.isTrue(plot)) return;
+                event.setCancelled(true);
+            }
         }
     }
 
diff --git a/Core/src/main/java/com/intellectualcrafters/plot/flag/Flags.java b/Core/src/main/java/com/intellectualcrafters/plot/flag/Flags.java
index 02bbd151e..5e46db04c 100644
--- a/Core/src/main/java/com/intellectualcrafters/plot/flag/Flags.java
+++ b/Core/src/main/java/com/intellectualcrafters/plot/flag/Flags.java
@@ -80,6 +80,7 @@ public final class Flags {
     public static final BooleanFlag HOSTILE_ATTACK = new BooleanFlag("hostile-attack");
     public static final BooleanFlag HOSTILE_INTERACT = new BooleanFlag("hostile-interact");
     public static final BooleanFlag MOB_PLACE = new BooleanFlag("mob-place");
+    public static final BooleanFlag MOB_BREAK = new BooleanFlag("mob-break");
     public static final BooleanFlag FORCEFIELD = new BooleanFlag("forcefield");
     public static final BooleanFlag INVINCIBLE = new BooleanFlag("invincible");
     public static final BooleanFlag ITEM_DROP = new BooleanFlag("item-drop");