diff --git a/src/engine/ai/MobileFSMManager.java b/src/engine/ai/MobileFSMManager.java
index f0fdf7a3..1c52b11c 100644
--- a/src/engine/ai/MobileFSMManager.java
+++ b/src/engine/ai/MobileFSMManager.java
@@ -8,8 +8,6 @@
 
 
 package engine.ai;
-
-import engine.gameManager.SessionManager;
 import engine.gameManager.ZoneManager;
 import engine.objects.Mob;
 import engine.objects.Zone;
@@ -17,8 +15,6 @@ import engine.server.MBServerStatics;
 import engine.util.ThreadUtils;
 import org.pmw.tinylog.Logger;
 
-import java.util.Random;
-
 
 public class MobileFSMManager {
 
@@ -68,17 +64,18 @@ public class MobileFSMManager {
 
 	private void execution() {
 
-		//no players online means no mob action required
+		//Load zone threshold once.
+
 		long mobPulse = System.currentTimeMillis() + MBServerStatics.AI_PULSE_MOB_THRESHOLD;
 
 		while (alive) {
-			//assign random range of delay between 1ms and 2000ms so mob actions don't appear synchronized
-			Random r = new Random();
-			ThreadUtils.sleep(r.nextInt(2000-1) + 1);
+
+			ThreadUtils.sleep(1);
 
 			if (System.currentTimeMillis() > mobPulse) {
 
 				for (Zone zone : ZoneManager.getAllZones()) {
+
 					for (Mob mob : zone.zoneMobSet) {
 
 						try {
diff --git a/src/engine/objects/Zone.java b/src/engine/objects/Zone.java
index 1e4dc342..10ca5136 100644
--- a/src/engine/objects/Zone.java
+++ b/src/engine/objects/Zone.java
@@ -13,7 +13,6 @@ import engine.Enum;
 import engine.InterestManagement.HeightMap;
 import engine.db.archive.DataWarehouse;
 import engine.gameManager.DbManager;
-import engine.gameManager.SessionManager;
 import engine.gameManager.ZoneManager;
 import engine.math.Bounds;
 import engine.math.Vector2f;
@@ -26,7 +25,6 @@ import java.sql.ResultSet;
 import java.sql.SQLException;
 import java.time.LocalDateTime;
 import java.util.ArrayList;
-import java.util.Collection;
 import java.util.Collections;
 import java.util.Set;
 import java.util.concurrent.ConcurrentHashMap;
@@ -511,15 +509,5 @@ public class Zone extends AbstractGameObject {
 	public float getWorldAltitude() {
 		return worldAltitude;
 	}
-	public boolean hasPlayers(){
-		for(PlayerCharacter pc : SessionManager.getAllActivePlayers()){
-			for(Zone zone : ZoneManager.getAllZonesIn(pc.getLoc())) {
-				if(zone.equals(this)){
-					return true;
-				}
-			}
-		}
-		return false;
-	}
 
 }