diff --git a/src/main/java/ru/dbotthepony/mc/otm/block/entity/BlockEntityMatterCapacitorBank.java b/src/main/java/ru/dbotthepony/mc/otm/block/entity/BlockEntityMatterCapacitorBank.java
index 59909bfb7..f92737692 100644
--- a/src/main/java/ru/dbotthepony/mc/otm/block/entity/BlockEntityMatterCapacitorBank.java
+++ b/src/main/java/ru/dbotthepony/mc/otm/block/entity/BlockEntityMatterCapacitorBank.java
@@ -144,7 +144,7 @@ public class BlockEntityMatterCapacitorBank extends BlockEntityMattery implement
 
 	private final LazyOptional<IMatterHandler> resolver = LazyOptional.of(() -> matter);
 
-	public MatteryContainer matter_container = new MatteryContainer(this::setChanged, 6 * 2) {
+	public final MatteryContainer matter_container = new MatteryContainer(this::setChanged, 6 * 2) {
 		@Override
 		public void setChanged(int slot, ItemStack new_state, ItemStack old_state) {
 			super.setChanged(slot, new_state, old_state);
@@ -182,9 +182,7 @@ public class BlockEntityMatterCapacitorBank extends BlockEntityMattery implement
 
 	@Override
 	public void load(CompoundTag nbt) {
-		if (nbt.contains("matter_container") && nbt.get("matter_container") instanceof CompoundTag tag)
-			matter_container = MatteryContainer.of(this::setChanged, tag, matter_container.getContainerSize());
-
+		matter_container.deserializeNBT(nbt.get("matter_container"));
 		super.load(nbt);
 	}