diff --git a/deps/ox/src/ox/fs/filesystem2/directory.hpp b/deps/ox/src/ox/fs/filesystem2/directory.hpp
index acfa78fe..beb99dc7 100644
--- a/deps/ox/src/ox/fs/filesystem2/directory.hpp
+++ b/deps/ox/src/ox/fs/filesystem2/directory.hpp
@@ -135,7 +135,7 @@ Error Directory<InodeId_t>::write(PathIterator path, InodeId_t inode) noexcept {
 		auto old = m_fs->read(m_inodeId);
 		if (old.valid()) {
 			const auto newSize = m_size + DirectoryEntry<InodeId_t>::spaceNeeded(name.size());
-			auto cpy = new (ox_malloca(newSize)) Buffer(old);
+			auto cpy = ox_malloca(newSize, Buffer, old);
 			cpy->setSize(newSize);
 			auto val = cpy->malloc(name.size());
 			if (val.valid()) {
diff --git a/deps/ox/src/ox/fs/test/tests.cpp b/deps/ox/src/ox/fs/test/tests.cpp
index fa78312d..78d40e71 100644
--- a/deps/ox/src/ox/fs/test/tests.cpp
+++ b/deps/ox/src/ox/fs/test/tests.cpp
@@ -337,8 +337,7 @@ map<string, int(*)(string)> tests = {
 			"Ptr::subPtr",
 			[](string) {
 				constexpr auto buffLen = 5000;
-				uint8_t buff[buffLen];
-				ox::ptrarith::Ptr<uint8_t, uint32_t> p(buff, buffLen, 500, 500);
+				ox::ptrarith::Ptr<uint8_t, uint32_t> p(ox_alloca(buffLen), buffLen, 500, 500);
 				oxAssert(p.valid(), "Ptr::subPtr: Ptr p is invalid.");
 
 				auto subPtr = p.subPtr<uint64_t>(50);
@@ -351,8 +350,7 @@ map<string, int(*)(string)> tests = {
 			[](string) {
 				int err = 0;
 				constexpr auto buffLen = 5000;
-				uint8_t buff[buffLen];
-				auto list = new (buff) ox::ptrarith::NodeBuffer<uint32_t, ox::fs::FileStoreItem<uint32_t>>(buffLen);
+				auto list = new (ox_alloca(buffLen)) ox::ptrarith::NodeBuffer<uint32_t, ox::fs::FileStoreItem<uint32_t>>(buffLen);
 				oxAssert(list->malloc(50).valid(), "NodeBuffer::insert: malloc 1 failed");
 				oxAssert(list->malloc(50).valid(), "NodeBuffer::insert: malloc 2 failed");
 				auto first = list->firstItem();
@@ -369,8 +367,7 @@ map<string, int(*)(string)> tests = {
 				constexpr auto str1Len = ox_strlen(str1) + 1;
 				constexpr auto str2 = "Hello, Moon!";
 				constexpr auto str2Len = ox_strlen(str2) + 1;
-				uint8_t buff[buffLen];
-				auto list = new (buff) ox::ptrarith::NodeBuffer<uint32_t, ox::fs::FileStoreItem<uint32_t>>(buffLen);
+				auto list = new (ox_alloca(buffLen)) ox::ptrarith::NodeBuffer<uint32_t, ox::fs::FileStoreItem<uint32_t>>(buffLen);
 				ox::fs::FileStore32 fileStore(list, buffLen);
 				oxAssert(fileStore.format() == 0, "FileStore::format failed.");
 				oxAssert(fileStore.write(4, const_cast<char*>(str1), str1Len, 1) == 0, "FileStore::write 1 failed.");
diff --git a/deps/ox/src/ox/std/CMakeLists.txt b/deps/ox/src/ox/std/CMakeLists.txt
index c1d73b1c..b19a6d76 100644
--- a/deps/ox/src/ox/std/CMakeLists.txt
+++ b/deps/ox/src/ox/std/CMakeLists.txt
@@ -5,6 +5,7 @@ add_library(
 		assert.cpp
 		byteswap.cpp
 		memops.cpp
+		new.cpp
 		random.cpp
 		strops.cpp
 )
diff --git a/deps/ox/src/ox/std/new.cpp b/deps/ox/src/ox/std/new.cpp
new file mode 100644
index 00000000..f973522c
--- /dev/null
+++ b/deps/ox/src/ox/std/new.cpp
@@ -0,0 +1,15 @@
+/*
+ * Copyright 2015 - 2018 gtalent2@gmail.com
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "new.hpp"
+
+namespace ox {
+
+template class MallocaPtr<int>;
+
+}
diff --git a/deps/ox/src/ox/std/new.hpp b/deps/ox/src/ox/std/new.hpp
index 5a06856f..d1c774ef 100644
--- a/deps/ox/src/ox/std/new.hpp
+++ b/deps/ox/src/ox/std/new.hpp
@@ -8,6 +8,8 @@
 
 #pragma once
 
+#include <ox/__buildinfo/defines.hpp>
+
 #include "types.hpp"
 
 #if defined(_MSC_VER)
@@ -22,25 +24,95 @@
 #endif
 
 
+void *operator new(std::size_t, void*) noexcept;
+
+
 namespace ox {
 
-constexpr auto MaxAllocaSize = 10 * 1024;
+constexpr auto MallocaStackLimit = 1024;
 
 }
 
 #if defined(OX_USE_STDLIB)
-#define ox_malloca(size) size > MaxAllocaSize ? malloc(size) : ox_alloca(size)
-#else
-#define ox_malloca(size) ox_alloca(size)
+#define ox_malloca(size, Type, ...) ox::MallocaPtr<Type>(size, new (size > MallocaStackLimit ? new uint8_t[size] : ox_alloca(size)) Type(__VA_ARGS__))
+#else                          
+#define ox_malloca(size, Type, ...) ox::MallocaPtr<Type>(size, ox_alloca(size))
 #endif
 
-inline void ox_freea(std::size_t size, void *ptr) {
+inline constexpr void ox_freea(std::size_t size, void *ptr) {
 	if constexpr(ox::defines::UseStdLib) {
-		if (size > ox::MaxAllocaSize) {
-			free(ptr);
+		if (size > ox::MallocaStackLimit) {
+			delete[] reinterpret_cast<uint8_t*>(ptr);
 		}
 	}
 }
 
 
-void* operator new(std::size_t, void*) noexcept;
+namespace ox {
+
+template<typename T>
+class MallocaPtr {
+
+	private:
+		std::size_t m_size = 0;
+		T *m_val = nullptr;
+
+	public:
+		inline MallocaPtr() noexcept = default;
+
+		inline MallocaPtr(MallocaPtr &&other) noexcept {
+			m_size = other.m_size;
+			m_val = other.m_val;
+			other.m_size = 0;
+		}
+
+		inline MallocaPtr(std::size_t size, T *val) noexcept {
+			m_size = size;
+			m_val = val;
+		}
+
+		inline ~MallocaPtr() noexcept {
+			if constexpr(ox::defines::UseStdLib) {
+				if (m_size > ox::MallocaStackLimit) {
+					delete[] reinterpret_cast<uint8_t*>(m_val);
+				}
+			}
+		}
+
+		inline const T *operator->() const noexcept {
+			return reinterpret_cast<T*>(m_val);
+		}
+
+		inline T *operator->() noexcept {
+			return reinterpret_cast<T*>(m_val);
+		}
+
+		inline operator const T*() const noexcept {
+			return reinterpret_cast<T*>(m_val);
+		}
+
+		inline operator T*() noexcept {
+			return reinterpret_cast<T*>(m_val);
+		}
+
+		inline const T &operator*() const noexcept {
+			return *reinterpret_cast<T*>(m_val);
+		}
+
+		inline T &operator*() noexcept {
+			return *reinterpret_cast<T*>(m_val);
+		}
+
+		inline bool operator==(const MallocaPtr<T> &other) const noexcept {
+			return m_val == other.m_val && m_size == other.m_size;
+		}
+
+		inline bool operator!=(const MallocaPtr<T> &other) const noexcept {
+			return m_val != other.m_val || m_size != other.m_size;
+		}
+
+};
+
+extern template class MallocaPtr<int>;
+
+}