diff --git a/edition/voxel_tool.h b/edition/voxel_tool.h
index 32a7f8f7..18b24d47 100644
--- a/edition/voxel_tool.h
+++ b/edition/voxel_tool.h
@@ -9,9 +9,7 @@
 
 class VoxelBuffer;
 
-using namespace zylann;
-
-namespace VoxelToolOps {
+namespace zylann::voxel::ops {
 
 template <typename Op, typename Shape> struct SdfOperation16bit {
 	Op op;
@@ -74,12 +72,12 @@ struct TextureBlendSphereOp {
 			const float distance_from_radius = radius - Math::sqrt(distance_squared);
 			const float target_weight =
 					tp.opacity * math::clamp(tp.sharpness * (distance_from_radius / radius), 0.f, 1.f);
-			voxel::blend_texture_packed_u16(tp.index, target_weight, indices, weights);
+			blend_texture_packed_u16(tp.index, target_weight, indices, weights);
 		}
 	}
 };
 
-}; // namespace VoxelToolOps
+}; // namespace zylann::voxel::ops
 
 // TODO Need to review VoxelTool to account for transformed volumes
 
@@ -223,7 +221,7 @@ protected:
 	Mode _mode = MODE_ADD;
 
 	// Used on smooth terrain
-	VoxelToolOps::TextureParams _texture_params;
+	zylann::voxel::ops::TextureParams _texture_params;
 };
 
 VARIANT_ENUM_CAST(VoxelTool::Mode)
diff --git a/edition/voxel_tool_buffer.cpp b/edition/voxel_tool_buffer.cpp
index d3b61d94..c28a7eb6 100644
--- a/edition/voxel_tool_buffer.cpp
+++ b/edition/voxel_tool_buffer.cpp
@@ -3,6 +3,9 @@
 #include "../util/profiling.h"
 #include "funcs.h"
 
+using namespace zylann;
+using namespace voxel;
+
 VoxelToolBuffer::VoxelToolBuffer(Ref<VoxelBuffer> vb) {
 	ERR_FAIL_COND(vb.is_null());
 	_buffer = vb;
@@ -28,9 +31,9 @@ void VoxelToolBuffer::do_sphere(Vector3 center, float radius) {
 			Vector3iUtil::create(Math::ceil(radius) * 2));
 	box.clip(Box3i(Vector3i(), _buffer->get_buffer().get_size()));
 
-	_buffer->get_buffer().write_box_2_template<VoxelToolOps::TextureBlendSphereOp, uint16_t, uint16_t>(box,
+	_buffer->get_buffer().write_box_2_template<ops::TextureBlendSphereOp, uint16_t, uint16_t>(box,
 			VoxelBufferInternal::CHANNEL_INDICES, VoxelBufferInternal::CHANNEL_WEIGHTS,
-			VoxelToolOps::TextureBlendSphereOp(center, radius, _texture_params), Vector3i());
+			ops::TextureBlendSphereOp(center, radius, _texture_params), Vector3i());
 
 	_post_edit(box);
 }
diff --git a/edition/voxel_tool_lod_terrain.cpp b/edition/voxel_tool_lod_terrain.cpp
index 36597db6..15202447 100644
--- a/edition/voxel_tool_lod_terrain.cpp
+++ b/edition/voxel_tool_lod_terrain.cpp
@@ -165,7 +165,7 @@ Ref<VoxelRaycastResult> VoxelToolLodTerrain::raycast(
 	return res;
 }
 
-namespace {
+namespace zylann::voxel::ops {
 
 struct DoSphere {
 	Vector3 center;
@@ -174,11 +174,10 @@ struct DoSphere {
 	VoxelDataGrid blocks;
 	float sdf_scale;
 	Box3i box;
-	VoxelToolOps::TextureParams texture_params;
+	TextureParams texture_params;
 
 	void operator()() {
 		VOXEL_PROFILE_SCOPE();
-		using namespace VoxelToolOps;
 
 		switch (mode) {
 			case VoxelTool::MODE_ADD: {
@@ -218,7 +217,7 @@ struct DoSphere {
 	}
 };
 
-} // namespace
+} //namespace zylann::voxel::ops
 
 void VoxelToolLodTerrain::do_sphere(Vector3 center, float radius) {
 	VOXEL_PROFILE_SCOPE();
@@ -241,7 +240,7 @@ void VoxelToolLodTerrain::do_sphere(Vector3 center, float radius) {
 		preload_box(*data, box, _terrain->get_generator().ptr());
 	}
 
-	DoSphere op;
+	ops::DoSphere op;
 	op.box = box;
 	op.center = center;
 	op.mode = get_mode();
@@ -257,13 +256,15 @@ void VoxelToolLodTerrain::do_sphere(Vector3 center, float radius) {
 	_post_edit(box);
 }
 
-template <typename Op_T> class VoxelToolAsyncEdit : public zylann::IThreadedTask {
+namespace zylann::voxel {
+
+template <typename Op_T> class VoxelToolAsyncEdit : public IThreadedTask {
 public:
 	VoxelToolAsyncEdit(Op_T op, std::shared_ptr<VoxelDataLodMap> data) : _op(op), _data(data) {
 		_tracker = gd_make_shared<zylann::AsyncDependencyTracker>(1);
 	}
 
-	void run(zylann::ThreadedTaskContext ctx) override {
+	void run(ThreadedTaskContext ctx) override {
 		VOXEL_PROFILE_SCOPE();
 		CRASH_COND(_data == nullptr);
 		VoxelDataLodMap::Lod &data_lod = _data->lods[0];
@@ -281,7 +282,7 @@ public:
 	}
 
 	void apply_result() override {}
-	std::shared_ptr<zylann::AsyncDependencyTracker> get_tracker() {
+	std::shared_ptr<AsyncDependencyTracker> get_tracker() {
 		return _tracker;
 	}
 
@@ -289,9 +290,11 @@ private:
 	Op_T _op;
 	// We reference this just to keep map pointers alive
 	std::shared_ptr<VoxelDataLodMap> _data;
-	std::shared_ptr<zylann::AsyncDependencyTracker> _tracker;
+	std::shared_ptr<AsyncDependencyTracker> _tracker;
 };
 
+} // namespace zylann::voxel
+
 void VoxelToolLodTerrain::do_sphere_async(Vector3 center, float radius) {
 	ERR_FAIL_COND(_terrain == nullptr);
 
@@ -307,7 +310,7 @@ void VoxelToolLodTerrain::do_sphere_async(Vector3 center, float radius) {
 	std::shared_ptr<VoxelDataLodMap> data = _terrain->get_storage();
 	ERR_FAIL_COND(data == nullptr);
 
-	DoSphere op;
+	ops::DoSphere op;
 	op.box = box;
 	op.center = center;
 	op.mode = get_mode();
@@ -318,7 +321,7 @@ void VoxelToolLodTerrain::do_sphere_async(Vector3 center, float radius) {
 	// TODO How do I use unique_ptr with Godot's memnew/memdelete instead?
 	// (without having to mention it everywhere I pass this around)
 
-	VoxelToolAsyncEdit<DoSphere> *task = memnew(VoxelToolAsyncEdit<DoSphere>(op, data));
+	VoxelToolAsyncEdit<ops::DoSphere> *task = memnew(VoxelToolAsyncEdit<ops::DoSphere>(op, data));
 	_terrain->push_async_edit(task, op.box, task->get_tracker());
 }
 
diff --git a/edition/voxel_tool_terrain.cpp b/edition/voxel_tool_terrain.cpp
index 4e835628..53bb9a8b 100644
--- a/edition/voxel_tool_terrain.cpp
+++ b/edition/voxel_tool_terrain.cpp
@@ -6,6 +6,7 @@
 #include "../util/voxel_raycast.h"
 
 using namespace zylann;
+using namespace voxel;
 
 VoxelToolTerrain::VoxelToolTerrain() {}
 
@@ -174,7 +175,7 @@ void VoxelToolTerrain::do_sphere(Vector3 center, float radius) {
 	}
 
 	_terrain->get_storage().write_box_2(box, VoxelBuffer::CHANNEL_INDICES, VoxelBuffer::CHANNEL_WEIGHTS,
-			VoxelToolOps::TextureBlendSphereOp{ center, radius, _texture_params });
+			ops::TextureBlendSphereOp{ center, radius, _texture_params });
 
 	_post_edit(box);
 }