diff --git a/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/actors/mobs/Ghoul.java b/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/actors/mobs/Ghoul.java
index 652f4d4ae..9b6ba6e84 100644
--- a/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/actors/mobs/Ghoul.java
+++ b/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/actors/mobs/Ghoul.java
@@ -223,6 +223,11 @@ public class Ghoul extends Mob {
 		public boolean act() {
 			ghoul.sprite.visible = Dungeon.level.heroFOV[ghoul.pos];
 
+			if (target.alignment != ghoul.alignment){
+				detach();
+				return true;
+			}
+
 			if (target.fieldOfView == null){
 				target.fieldOfView = new boolean[Dungeon.level.length()];
 				Dungeon.level.updateFieldOfView( target, target.fieldOfView );