diff --git a/src/backend/common/interfaces/IMemoryPool.h b/src/backend/common/interfaces/IMemoryPool.h
index 869bad327..44ff2495c 100644
--- a/src/backend/common/interfaces/IMemoryPool.h
+++ b/src/backend/common/interfaces/IMemoryPool.h
@@ -28,6 +28,7 @@
 #define XMRIG_IMEMORYPOOL_H
 
 
+#include <cstddef>
 #include <cstdint>
 
 
diff --git a/src/backend/cpu/CpuWorker.cpp b/src/backend/cpu/CpuWorker.cpp
index d993e6e65..d6e917fbf 100644
--- a/src/backend/cpu/CpuWorker.cpp
+++ b/src/backend/cpu/CpuWorker.cpp
@@ -62,7 +62,7 @@ xmrig::CpuWorker<N>::CpuWorker(size_t id, const CpuLaunchData &data) :
     m_miner(data.miner),
     m_ctx()
 {
-    m_memory = new VirtualMemory(m_algorithm.l3() * N, data.hugePages, true);
+    m_memory = new VirtualMemory(m_algorithm.l3() * N, data.hugePages, true, m_node);
 }
 
 
diff --git a/src/crypto/common/VirtualMemory_unix.cpp b/src/crypto/common/VirtualMemory_unix.cpp
index 8a66c34d3..bb0f9658a 100644
--- a/src/crypto/common/VirtualMemory_unix.cpp
+++ b/src/crypto/common/VirtualMemory_unix.cpp
@@ -107,7 +107,7 @@ bool xmrig::VirtualMemory::allocateLargePagesMemory()
     if (m_scratchpad) {
         m_flags.set(FLAG_HUGEPAGES, true);
 
-        madvise(m_scratchpad, size, MADV_RANDOM | MADV_WILLNEED);
+        madvise(m_scratchpad, m_size, MADV_RANDOM | MADV_WILLNEED);
 
         if (mlock(m_scratchpad, m_size) == 0) {
             m_flags.set(FLAG_LOCK, true);