diff --git a/storage/voxel_memory_pool.cpp b/storage/voxel_memory_pool.cpp
index 7c3d0b8b..f1bb3bb2 100644
--- a/storage/voxel_memory_pool.cpp
+++ b/storage/voxel_memory_pool.cpp
@@ -100,7 +100,7 @@ void VoxelMemoryPool::clear() {
 	_pools.clear();
 	_used_memory = 0;
 	_total_memory = 0;
-	_used_blocks;
+	_used_blocks = 0;
 }
 
 void VoxelMemoryPool::debug_print() {