diff --git a/src/lib/utility/interprocess/SharedMemory.cpp b/src/lib/utility/interprocess/SharedMemory.cpp
index 699d2954..bed67f3b 100644
--- a/src/lib/utility/interprocess/SharedMemory.cpp
+++ b/src/lib/utility/interprocess/SharedMemory.cpp
@@ -10,6 +10,7 @@ SharedMemory::ScopedAccess::ScopedAccess(SharedMemory* memory)
 	: boost::interprocess::scoped_lock<boost::interprocess::named_mutex>(memory->getMutex())
 	, m_memory(boost::interprocess::open_only, memory->getMemoryName().c_str())
 	, m_memoryName(memory->getMemoryName())
+	, m_minimumMemorySize(memory->getInitialMemorySize())
 {
 }
 
@@ -48,6 +49,11 @@ void SharedMemory::ScopedAccess::growMemory(size_t size)
 
 void SharedMemory::ScopedAccess::shrinkToFitMemory()
 {
+	if (getUsedMemorySize() < m_minimumMemorySize)
+	{
+		return;
+	}
+
 	m_memory = boost::interprocess::managed_shared_memory();
 
 	boost::interprocess::managed_shared_memory::shrink_to_fit(m_memoryName.c_str());
@@ -97,6 +103,7 @@ void SharedMemory::deleteSharedMemory(const std::string& name)
 SharedMemory::SharedMemory(const std::string& name, size_t initialMemorySize, AccessMode mode)
 	: m_name(checkName(name))
 	, m_mode(mode)
+	, m_initialMemorySize(initialMemorySize)
 {
 	try
 	{
@@ -229,3 +236,8 @@ boost::interprocess::named_mutex& SharedMemory::getMutex()
 
 	return *m_mutex.get();
 }
+
+size_t SharedMemory::getInitialMemorySize() const
+{
+	return m_initialMemorySize;
+}
diff --git a/src/lib/utility/interprocess/SharedMemory.h b/src/lib/utility/interprocess/SharedMemory.h
index 89e7b240..f6bffb99 100644
--- a/src/lib/utility/interprocess/SharedMemory.h
+++ b/src/lib/utility/interprocess/SharedMemory.h
@@ -99,6 +99,7 @@ public:
 	private:
 		boost::interprocess::managed_shared_memory m_memory;
 		std::string m_memoryName;
+		size_t m_minimumMemorySize;
 	};
 
 	bool checkSharedMutex();
@@ -112,9 +113,13 @@ private:
 
 	boost::interprocess::named_mutex& getMutex();
 
+	size_t getInitialMemorySize() const;
+
 	std::shared_ptr<boost::interprocess::named_mutex> m_mutex;
 	std::string m_name;
 	AccessMode m_mode;
+
+	size_t m_initialMemorySize;
 };
 
 #endif // SHARED_MEMORY_H