diff --git a/src/graphics/render/BlocksRenderer.cpp b/src/graphics/render/BlocksRenderer.cpp
index 1980a5d97..503326b14 100644
--- a/src/graphics/render/BlocksRenderer.cpp
+++ b/src/graphics/render/BlocksRenderer.cpp
@@ -330,8 +330,7 @@ void BlocksRenderer::blockCustomModel(
             vp = vp.x * X + vp.y * Y + vp.z * Z;
 
             if (!block.rt.extended
-                && !isOpen(glm::floor(coord + vp + 0.5f + n * 1e-3f), block, variant)
-                /*&& is_aligned(n)*/) {
+                && !isOpen(glm::floor(coord + vp + 0.5f + n * 1e-3f), block, variant)) {
                 continue;
             }
 
diff --git a/src/voxels/Block.cpp b/src/voxels/Block.cpp
index 17a3acc46..65830efc5 100644
--- a/src/voxels/Block.cpp
+++ b/src/voxels/Block.cpp
@@ -125,9 +125,6 @@ Block::Block(std::string name, const std::string& texture)
 
 void Block::cloneTo(Block& dst) {
     dst.caption = caption;
-    for (int i = 0; i < 6; i++) {
-        dst.defaults = defaults;
-    }
     dst.defaults = defaults;
     if (variants) {
         dst.variants = std::make_unique<Variants>(*variants);
@@ -155,6 +152,7 @@ void Block::cloneTo(Block& dst) {
     dst.tickInterval = tickInterval;
     dst.overlayTexture = overlayTexture;
     dst.translucent = translucent;
+    dst.explictlySolid = explictlySolid;
     dst.tags = tags;
     if (particles) {
         dst.particles = std::make_unique<ParticlesPreset>(*particles);