diff --git a/library/PolyVoxCore/include/PolyVoxCore/Impl/Block.inl b/library/PolyVoxCore/include/PolyVoxCore/Impl/Block.inl
index dab2f35d..16927b4e 100644
--- a/library/PolyVoxCore/include/PolyVoxCore/Impl/Block.inl
+++ b/library/PolyVoxCore/include/PolyVoxCore/Impl/Block.inl
@@ -111,7 +111,7 @@ namespace PolyVox
 	template <typename VoxelType>
 	UncompressedBlock<VoxelType>::~UncompressedBlock()
 	{
-		delete m_tData;
+		delete[] m_tData;
 		m_tData = 0;
 	}
 
diff --git a/library/PolyVoxCore/include/PolyVoxCore/LargeVolume.inl b/library/PolyVoxCore/include/PolyVoxCore/LargeVolume.inl
index 10069d49..ad67d849 100644
--- a/library/PolyVoxCore/include/PolyVoxCore/LargeVolume.inl
+++ b/library/PolyVoxCore/include/PolyVoxCore/LargeVolume.inl
@@ -659,6 +659,8 @@ namespace PolyVox
 			}
 		}
 
+		delete itUncompressedBlock->second;
+
 		// We can now remove the block data from memory.
 		m_pUncompressedBlockCache.erase(itUncompressedBlock);
 	}