diff --git a/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/actors/mobs/DM201.java b/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/actors/mobs/DM201.java
index fd6dcbf0e..4c9245d07 100644
--- a/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/actors/mobs/DM201.java
+++ b/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/actors/mobs/DM201.java
@@ -65,8 +65,8 @@ public class DM201 extends DM200 {
 
 		GameScene.add(Blob.seed(pos, 0, CorrosiveGas.class));
 		if (state == HUNTING && enemy != null && enemySeen
-				&& threatened && !Dungeon.level.adjacent(pos, enemy.pos)){
-			enemySeen = enemy != null && enemy.isAlive() && fieldOfView[enemy.pos] && enemy.invisible <= 0;
+				&& threatened && !Dungeon.level.adjacent(pos, enemy.pos) && fieldOfView[enemy.pos]){
+			enemySeen = enemy.isAlive() && fieldOfView[enemy.pos] && enemy.invisible <= 0;
 			if (sprite != null && (sprite.visible || enemy.sprite.visible)) {
 				sprite.zap( enemy.pos );
 				return false;