diff --git a/src/modules/evas/engines/software_x11/evas_xlib_swapbuf.c b/src/modules/evas/engines/software_x11/evas_xlib_swapbuf.c
index a8cfa53aaa..f0a2c78b1d 100644
--- a/src/modules/evas/engines/software_x11/evas_xlib_swapbuf.c
+++ b/src/modules/evas/engines/software_x11/evas_xlib_swapbuf.c
@@ -227,21 +227,25 @@ evas_software_xlib_swapbuf_new_region_for_update(Outbuf *buf, int x, int y, int
         if (!im)
           {
              int ww = 0, hh = 0;
-             
+             int d, bpp;
+
+             d = evas_xlib_swapper_depth_get(buf->priv.swapper);
+             bpp = d / 8;
+
              data = evas_xlib_swapper_buffer_map(buf->priv.swapper, &bpl, 
                                                  &(ww), &(hh));
 	     // To take stride into account, we do use bpl as the real image width, but return the real useful one.
 #ifdef EVAS_CSERVE2
              if (evas_cserve2_use_get())
                im = (RGBA_Image *)evas_cache2_image_data(evas_common_image_cache2_get(),
-                                                         bpl / sizeof (int), hh, data,
-                                                         buf->priv.destination_alpha, 
+                                                         bpl/bpp, hh, data,
+                                                         buf->priv.destination_alpha,
                                                          EVAS_COLORSPACE_ARGB8888);
              else
 #endif
                im = (RGBA_Image *)evas_cache_image_data(evas_common_image_cache_get(),
-                                                        bpl / sizeof (int), hh, data,
-                                                        buf->priv.destination_alpha, 
+                                                        bpl/bpp, hh, data,
+                                                        buf->priv.destination_alpha,
                                                         EVAS_COLORSPACE_ARGB8888);
              buf->priv.onebuf = im;
              if (!im) return NULL;