diff --git a/src/main/java/net/minestom/server/instance/block/BlockRegistry.java b/src/main/java/net/minestom/server/instance/block/BlockRegistry.java
index 18f41e813..5d8a87fe6 100644
--- a/src/main/java/net/minestom/server/instance/block/BlockRegistry.java
+++ b/src/main/java/net/minestom/server/instance/block/BlockRegistry.java
@@ -52,9 +52,6 @@ class BlockRegistry {
             final String blockNamespace = entry.getKey();
             final JsonObject blockObject = entry.getValue().getAsJsonObject();
             final JsonObject stateObject = blockObject.remove("states").getAsJsonObject();
-            blockObject.remove("properties");
-
-            blockObject.addProperty("namespace", blockNamespace);
 
             retrieveState(blockNamespace, blockObject, stateObject);
             final int defaultState = blockObject.get("defaultStateId").getAsInt();
diff --git a/src/main/java/net/minestom/server/registry/Registry.java b/src/main/java/net/minestom/server/registry/Registry.java
index cf128183b..7853de15b 100644
--- a/src/main/java/net/minestom/server/registry/Registry.java
+++ b/src/main/java/net/minestom/server/registry/Registry.java
@@ -53,7 +53,7 @@ public class Registry {
 
         private BlockEntry(JsonObject main, JsonObject override) {
             super(main, override);
-            this.namespace = NamespaceID.from(getString("namespace"));
+            this.namespace = NamespaceID.from(getString("namespaceId"));
             this.id = getInt("id");
             this.stateId = getInt("stateId");
             this.destroySpeed = getDouble("hardness");