diff --git a/Code/Misc/Utilities-Impl.h b/Code/Misc/Utilities-Impl.h
index cc82c959..33b35662 100644
--- a/Code/Misc/Utilities-Impl.h
+++ b/Code/Misc/Utilities-Impl.h
@@ -274,6 +274,14 @@ namespace Utility
 		{
 			return &p == this->_ptr;
 		}
+		template<typename T> inline bool SmartPointer<T>::operator!= (const SmartPointer<T>& d)
+		{
+			return d._ptr != this->_ptr;
+		}
+		template<typename T> inline bool SmartPointer<T>::operator!= (const T& p)
+		{
+			return &p != this->_ptr;
+		}
 		template<typename T> inline T& SmartPointer<T>::operator* ()
 		{
 			return *this->_ptr;
diff --git a/Code/Misc/Utilities.h b/Code/Misc/Utilities.h
index ec8b0229..e541e1df 100644
--- a/Code/Misc/Utilities.h
+++ b/Code/Misc/Utilities.h
@@ -212,6 +212,8 @@ namespace Utility
 				SmartPointer<T>& operator= (T* p);
 				bool operator== (const SmartPointer<T>& d);
 				bool operator== (const T& p);
+				bool operator!= (const SmartPointer<T>& d);
+				bool operator!= (const T& p);
 				T& operator* ();
 				T* operator-> ();
 				operator T* ();