diff --git a/HiderCore/src/de/steamwar/techhider/ChunkHider.java b/HiderCore/src/de/steamwar/techhider/ChunkHider.java
index 6cabee7b..ab4eb45e 100644
--- a/HiderCore/src/de/steamwar/techhider/ChunkHider.java
+++ b/HiderCore/src/de/steamwar/techhider/ChunkHider.java
@@ -23,6 +23,7 @@ import de.steamwar.core.ProtocolUtils;
 import de.steamwar.techhider.AccessPrivilegeProvider.ForPlayer;
 import io.netty.buffer.ByteBuf;
 import io.netty.buffer.Unpooled;
+import net.minecraft.nbt.CompoundTag;
 import net.minecraft.network.protocol.game.ClientboundLevelChunkPacketData;
 import net.minecraft.network.protocol.game.ClientboundLevelChunkWithLightPacket;
 import net.minecraft.util.SimpleBitStorage;
@@ -31,6 +32,7 @@ import net.minecraft.world.level.block.entity.BlockEntityType;
 import net.minecraft.world.level.block.state.BlockState;
 import org.bukkit.entity.Player;
 
+import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.List;
 import java.util.function.UnaryOperator;
@@ -263,21 +265,30 @@ public class ChunkHider {
     private List<ClientboundLevelChunkPacketData.BlockEntityInfo> filterBlockEntities(ForPlayer access, List<ClientboundLevelChunkPacketData.BlockEntityInfo> blockEntities, int chunkX, int chunkZ) {
         int fourBitBitmask = 0b0000_1111;
 
-        return blockEntities.stream()
-                .filter((blockEntityInfo) -> {
-                    BlockEntityType<?> type = blockEntityInfo.type;
-                    int packedXZ = blockEntityInfo.packedXZ;
+        List<ClientboundLevelChunkPacketData.BlockEntityInfo> filtered = new ArrayList<>(blockEntities.size());
+        for (ClientboundLevelChunkPacketData.BlockEntityInfo blockEntityInfo : blockEntities) {
+            BlockEntityType<?> type = blockEntityInfo.type;
+            int packedXZ = blockEntityInfo.packedXZ;
 
-                    int localX = (packedXZ >> 4) & fourBitBitmask;
-                    int localZ = packedXZ & fourBitBitmask;
+            int localX = (packedXZ >> 4) & fourBitBitmask;
+            int localZ = packedXZ & fourBitBitmask;
 
-                    int worldX = (chunkX * SECTION_SPAN_SIZE) + localX;
-                    int worldZ = (chunkZ * SECTION_SPAN_SIZE) + localZ;
+            int worldX = (chunkX * SECTION_SPAN_SIZE) + localX;
+            int worldZ = (chunkZ * SECTION_SPAN_SIZE) + localZ;
 
-                    int worldY = blockEntityInfo.y;
+            int worldY = blockEntityInfo.y;
 
-                    return access.canAccessPosition(worldX, worldY, worldZ) && access.canAccessBlockEntity(worldX, worldY, worldZ, type);
-                }).toList();
+            // A hidden position is obfuscated as a whole
+            if (!access.canAccessPosition(worldX, worldY, worldZ)) continue;
+
+            if (access.canAccessBlockEntity(worldX, worldY, worldZ, type)) {
+                filtered.add(blockEntityInfo);
+            } else {
+                // Without its block entity, the client would not render blocks like shulker boxes, so only their data is hidden
+                filtered.add(new ClientboundLevelChunkPacketData.BlockEntityInfo(packedXZ, worldY, type, new CompoundTag()));
+            }
+        }
+        return filtered;
     }
 
     private void copyOverSectionBiomeData(ByteBuf oldData, ByteBuf newData) {
diff --git a/HiderCore/src/hidercore.accesswidener b/HiderCore/src/hidercore.accesswidener
index 347067a1..9a266fac 100644
--- a/HiderCore/src/hidercore.accesswidener
+++ b/HiderCore/src/hidercore.accesswidener
@@ -25,3 +25,4 @@ accessible class net/minecraft/network/protocol/game/ClientboundLevelChunkPacket
 accessible field net/minecraft/network/protocol/game/ClientboundLevelChunkPacketData$BlockEntityInfo type Lnet/minecraft/world/level/block/entity/BlockEntityType;
 accessible field net/minecraft/network/protocol/game/ClientboundLevelChunkPacketData$BlockEntityInfo packedXZ I
 accessible field net/minecraft/network/protocol/game/ClientboundLevelChunkPacketData$BlockEntityInfo y I
+accessible method net/minecraft/network/protocol/game/ClientboundLevelChunkPacketData$BlockEntityInfo <init> (IILnet/minecraft/world/level/block/entity/BlockEntityType;Lnet/minecraft/nbt/CompoundTag;)V