diff --git a/img2cpi.c b/img2cpi.c
index f6dd640..29907f9 100644
--- a/img2cpi.c
+++ b/img2cpi.c
@@ -264,7 +264,7 @@ int main(int argc, char **argv) {
               for (int ox = 0; ox < 8; ox++) {
                 bool lit = sym_line & (0x80 >> ox);
                 union color pixel = palette[quantized_image->pixels[
-                  x * 8 + ox + (y * 11 + oy) * args.width
+                   ox + (x + (y * 11 + oy) * args.width) * 8
                 ]];
                 difference += get_color_difference(pixel, lit ? cell_fg : cell_bg);
               }