diff --git a/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/items/EnergyCrystal.java b/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/items/EnergyCrystal.java
index bee6accb7..abc428c51 100644
--- a/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/items/EnergyCrystal.java
+++ b/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/items/EnergyCrystal.java
@@ -28,7 +28,6 @@ import com.shatteredpixel.shatteredpixeldungeon.effects.FloatingText;
 import com.shatteredpixel.shatteredpixeldungeon.scenes.GameScene;
 import com.shatteredpixel.shatteredpixeldungeon.sprites.ItemSpriteSheet;
 import com.watabou.noosa.audio.Sample;
-import com.watabou.utils.Random;
 
 import java.util.ArrayList;
 
@@ -79,10 +78,4 @@ public class EnergyCrystal extends Item {
 		return true;
 	}
 
-	@Override
-	public Item random() {
-		quantity = Random.IntRange( 4, 6 );
-		return this;
-	}
-
 }
diff --git a/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/levels/rooms/secret/SecretLaboratoryRoom.java b/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/levels/rooms/secret/SecretLaboratoryRoom.java
index 01e1ab96e..6495681de 100644
--- a/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/levels/rooms/secret/SecretLaboratoryRoom.java
+++ b/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/levels/rooms/secret/SecretLaboratoryRoom.java
@@ -78,12 +78,12 @@ public class SecretLaboratoryRoom extends SecretRoom {
 		do {
 			pos = level.pointToCell(random());
 		} while (level.map[pos] != Terrain.EMPTY_SP || level.heaps.get( pos ) != null);
-		level.drop( new EnergyCrystal().random(), pos );
+		level.drop( new EnergyCrystal().quantity(Random.IntRange(3, 5)), pos );
 
 		do {
 			pos = level.pointToCell(random());
 		} while (level.map[pos] != Terrain.EMPTY_SP || level.heaps.get( pos ) != null);
-		level.drop( new EnergyCrystal().random(), pos );
+		level.drop( new EnergyCrystal().quantity(Random.IntRange(3, 5)), pos );
 
 		int n = Random.IntRange( 2, 3 );
 		HashMap<Class<? extends Potion>, Float> chances = new HashMap<>(potionChances);
diff --git a/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/levels/rooms/special/LaboratoryRoom.java b/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/levels/rooms/special/LaboratoryRoom.java
index 928d301d9..0182cff12 100644
--- a/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/levels/rooms/special/LaboratoryRoom.java
+++ b/core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/levels/rooms/special/LaboratoryRoom.java
@@ -70,7 +70,7 @@ public class LaboratoryRoom extends SpecialRoom {
 		} while (
 				level.map[pos] != Terrain.EMPTY_SP ||
 						level.heaps.get( pos ) != null);
-		level.drop( new EnergyCrystal().random(), pos );
+		level.drop( new EnergyCrystal().quantity(5), pos );
 
 		int n = Random.NormalIntRange( 1, 2 );
 		for (int i=0; i < n; i++) {