diff --git a/include/assimp/types.h b/include/assimp/types.h
index 8e784cfe8..82be2d62f 100644
--- a/include/assimp/types.h
+++ b/include/assimp/types.h
@@ -47,7 +47,6 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 // Some runtime headers
 #include <sys/types.h>
-#include <memory.h>
 #include <math.h>
 #include <stddef.h>
 #include <string.h>