diff --git a/src/logic/scripting/scripting.cpp b/src/logic/scripting/scripting.cpp
index ec26bfcf..3d3bc9e4 100644
--- a/src/logic/scripting/scripting.cpp
+++ b/src/logic/scripting/scripting.cpp
@@ -245,7 +245,7 @@ void scripting::on_content_load(Content* content) {
         lua::pop(L);
     }
     if (lua::getglobal(L, "item")) {
-        push_properties_tables(L, indices.blocks);
+        push_properties_tables(L, indices.items);
         lua::setfield(L, "properties");
         lua::pop(L);
     }
diff --git a/src/util/AreaMap2D.hpp b/src/util/AreaMap2D.hpp
index 8eb48f9b..1a6c97ce 100644
--- a/src/util/AreaMap2D.hpp
+++ b/src/util/AreaMap2D.hpp
@@ -180,7 +180,7 @@ namespace util {
         }
 
         TCoord getHeight() const {
-            return sizeX;
+            return sizeY;
         }
 
         const std::vector<T>& getBuffer() const {
diff --git a/src/voxels/Chunks.cpp b/src/voxels/Chunks.cpp
index 0942550e..94324964 100644
--- a/src/voxels/Chunks.cpp
+++ b/src/voxels/Chunks.cpp
@@ -422,7 +422,7 @@ void Chunks::set(
     if (lz == 0 && (chunk = getChunk(cx, cz - 1))) {
         chunk->flags.modified = true;
     }
-    if (lx == CHUNK_W - 1 && (chunk = getChunk(cx, cz))) {
+    if (lx == CHUNK_W - 1 && (chunk = getChunk(cx + 1, cz))) {
         chunk->flags.modified = true;
     }
     if (lz == CHUNK_D - 1 && (chunk = getChunk(cx, cz + 1))) {