diff --git a/SDK/include/NDK/BaseComponent.hpp b/SDK/include/NDK/BaseComponent.hpp
index 92b3b198b..53a6121ec 100644
--- a/SDK/include/NDK/BaseComponent.hpp
+++ b/SDK/include/NDK/BaseComponent.hpp
@@ -22,12 +22,17 @@ namespace Ndk
 			using Factory = std::function<BaseComponent*()>;
 
 			BaseComponent(ComponentIndex componentIndex);
+			BaseComponent(const BaseComponent&) = default;
+			BaseComponent(BaseComponent&&) noexcept = default;
 			virtual ~BaseComponent();
 
 			virtual BaseComponent* Clone() const = 0;
 
 			ComponentIndex GetIndex() const;
 
+			BaseComponent& operator=(const BaseComponent&) = default;
+			BaseComponent& operator=(BaseComponent&&) noexcept = default;
+
 		protected:
 			ComponentIndex m_componentIndex;
 
diff --git a/SDK/include/NDK/BaseSystem.hpp b/SDK/include/NDK/BaseSystem.hpp
index ee03bf1f2..9204f0fe0 100644
--- a/SDK/include/NDK/BaseSystem.hpp
+++ b/SDK/include/NDK/BaseSystem.hpp
@@ -23,7 +23,9 @@ namespace Ndk
 
 		public:
 			BaseSystem(SystemIndex systemId);
-			virtual ~BaseSystem();
+			BaseSystem(const BaseSystem&);
+			BaseSystem(BaseSystem&&) noexcept = default;
+			~BaseSystem();
 
 			virtual BaseSystem* Clone() const = 0;
 
@@ -35,6 +37,9 @@ namespace Ndk
 
 			bool HasEntity(const Entity* entity) const;
 
+			BaseSystem& operator=(const BaseSystem&) = delete;
+			BaseSystem& operator=(BaseSystem&&) noexcept = default;
+
 		protected:
 			template<typename ComponentType> void Excludes();
 			template<typename ComponentType1, typename ComponentType2, typename... Rest> void Excludes();
diff --git a/SDK/include/NDK/BaseSystem.inl b/SDK/include/NDK/BaseSystem.inl
index 95a091b83..7c688138b 100644
--- a/SDK/include/NDK/BaseSystem.inl
+++ b/SDK/include/NDK/BaseSystem.inl
@@ -12,6 +12,13 @@ namespace Ndk
 	{
 	}
 
+	inline BaseSystem::BaseSystem(const BaseSystem& system) :
+	m_excludedComponents(system.m_excludedComponents),
+	m_requiredComponents(system.m_requiredComponents),
+	m_systemIndex(system.m_systemIndex)
+	{
+	}
+
 	inline const std::vector<EntityHandle>& BaseSystem::GetEntities() const
 	{
 		return m_entities;
diff --git a/SDK/include/NDK/System.hpp b/SDK/include/NDK/System.hpp
index 91774fead..6d1d423dc 100644
--- a/SDK/include/NDK/System.hpp
+++ b/SDK/include/NDK/System.hpp
@@ -16,10 +16,15 @@ namespace Ndk
 	{
 		public:
 			System();
+			System(const System&) = default;
+			System(System&&) = default;
 			virtual ~System();
 
 			BaseSystem* Clone() const override;
 
+			System& operator=(const System&) = delete;
+			System& operator=(System&&) = default;
+
 			static SystemIndex RegisterSystem();
 	};
 }
diff --git a/SDK/include/NDK/System.inl b/SDK/include/NDK/System.inl
index 98b5f06da..c7bfdf401 100644
--- a/SDK/include/NDK/System.inl
+++ b/SDK/include/NDK/System.inl
@@ -30,5 +30,4 @@ namespace Ndk
 	{
 		return GetNextIndex();
 	}
-
 }