diff --git a/src/lib/ecore_drm/ecore_drm_fb.c b/src/lib/ecore_drm/ecore_drm_fb.c
index 385d3eadcd..00c062a761 100644
--- a/src/lib/ecore_drm/ecore_drm_fb.c
+++ b/src/lib/ecore_drm/ecore_drm_fb.c
@@ -99,7 +99,7 @@ ecore_drm_fb_create(Ecore_Drm_Device *dev, int width, int height)
      }
 
    fb->mmap =
-     mmap(0, fb->size, PROT_WRITE, MAP_SHARED, dev->drm.fd, marg.offset);
+     mmap(NULL, fb->size, PROT_WRITE, MAP_SHARED, dev->drm.fd, marg.offset);
    if (fb->mmap == MAP_FAILED)
      {
         ERR("Could not mmap framebuffer space: %m");