diff --git a/contrib/sdk/sources/eglut/swap.c b/contrib/sdk/sources/eglut/swap.c
index 6e9fe2d7a9..0815b2b99b 100644
--- a/contrib/sdk/sources/eglut/swap.c
+++ b/contrib/sdk/sources/eglut/swap.c
@@ -68,7 +68,7 @@ void render_swap_and_blit(struct render *render)
     update.bo_pitch = (render->width+15) & ~15;
     update.bo_map = (int)render->mask_buffer;
 
-    if(drm_ioctl(render->fd, 45, &update))
+    if(drm_ioctl(render->fd, SRV_MASK_UPDATE_EX, &update))
         return;
 
     if (!eglMakeCurrent(render->dpy, EGL_NO_SURFACE, EGL_NO_SURFACE, render->context))
diff --git a/contrib/sdk/sources/pixlib-3/pixlib3.c b/contrib/sdk/sources/pixlib-3/pixlib3.c
index 9e913da5d9..54db5b8cf4 100644
--- a/contrib/sdk/sources/pixlib-3/pixlib3.c
+++ b/contrib/sdk/sources/pixlib-3/pixlib3.c
@@ -47,8 +47,8 @@ static bitmap_t *sw_create_bitmap(uint32_t width, uint32_t height)
     if (bitmap->buffer == NULL)
         goto err_1;
 
-    printf("create bitmap: %p %dx%d buffer: %p\n",
-            bitmap, bitmap->width, bitmap->height, bitmap->buffer);
+//    printf("create bitmap: %p %dx%d buffer: %p\n",
+//            bitmap, bitmap->width, bitmap->height, bitmap->buffer);
 
     return bitmap;
 
@@ -166,7 +166,6 @@ int pxCreateClient(int x, int y, uint32_t width, uint32_t height)
 
 int pxResizeClient(int x, int y, uint32_t width, uint32_t height)
 {
-    printf("resize client\n");
     return driver->resize_client(x, y, width, height);
 }