diff --git a/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/levels/Level.java b/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/levels/Level.java
index 73f8357ff..eb5ab75fa 100644
--- a/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/levels/Level.java
+++ b/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/levels/Level.java
@@ -282,8 +282,6 @@ public abstract class Level implements Bundlable {
 		createMobs();
 		createItems();
 
-		buildFlagMaps();
-
 		Random.seed();
 	}
 
diff --git a/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/levels/RegularLevel.java b/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/levels/RegularLevel.java
index 13cc80bdd..6b007917a 100644
--- a/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/levels/RegularLevel.java
+++ b/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/levels/RegularLevel.java
@@ -602,8 +602,6 @@ public abstract class RegularLevel extends Level {
 			if (findMob(mob.pos) == null && Level.passable[mob.pos]) {
 				mobsToSpawn--;
 				mobs.add(mob);
-				if (map[mob.pos] == Terrain.HIGH_GRASS)
-					map[mob.pos] = Terrain.GRASS;
 
 				//TODO: perhaps externalize this logic into a method. Do I want to make mobs more likely to clump deeper down?
 				if (mobsToSpawn > 0 && Random.Int(4) == 0){
@@ -613,12 +611,19 @@ public abstract class RegularLevel extends Level {
 					if (findMob(mob.pos)  == null && Level.passable[mob.pos]) {
 						mobsToSpawn--;
 						mobs.add(mob);
-						if (map[mob.pos] == Terrain.HIGH_GRASS)
-							map[mob.pos] = Terrain.GRASS;
 					}
 				}
 			}
 		}
+
+		for (Mob m : mobs){
+			if (map[m.pos] == Terrain.HIGH_GRASS) {
+				map[m.pos] = Terrain.GRASS;
+				losBlocking[m.pos] = false;
+			}
+
+		}
+
 	}
 	
 	@Override
diff --git a/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/levels/traps/FlockTrap.java b/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/levels/traps/FlockTrap.java
index 754a96665..70912f150 100644
--- a/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/levels/traps/FlockTrap.java
+++ b/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/levels/traps/FlockTrap.java
@@ -56,6 +56,7 @@ public class FlockTrap extends Trap {
 						Sheep sheep = new Sheep();
 						sheep.lifespan = 2 + Random.Int(Dungeon.depth + 10);
 						sheep.pos = i;
+						Dungeon.level.mobPress(sheep);
 						GameScene.add(sheep);
 						CellEmitter.get(i).burst(Speck.factory(Speck.WOOL), 4);
 					}