diff --git a/graphics/field_effects/pics/deoxys_rock_fragment_bottom_left.png b/graphics/field_effects/pics/deoxys_rock_fragment_bottom_left.png
index d5e36b8d6..ed67e8cf9 100644
Binary files a/graphics/field_effects/pics/deoxys_rock_fragment_bottom_left.png and b/graphics/field_effects/pics/deoxys_rock_fragment_bottom_left.png differ
diff --git a/graphics/field_effects/pics/deoxys_rock_fragment_bottom_right.png b/graphics/field_effects/pics/deoxys_rock_fragment_bottom_right.png
index 8db25e52e..18e3fabea 100644
Binary files a/graphics/field_effects/pics/deoxys_rock_fragment_bottom_right.png and b/graphics/field_effects/pics/deoxys_rock_fragment_bottom_right.png differ
diff --git a/graphics/field_effects/pics/deoxys_rock_fragment_top_left.png b/graphics/field_effects/pics/deoxys_rock_fragment_top_left.png
index cca7ea336..af1db7882 100644
Binary files a/graphics/field_effects/pics/deoxys_rock_fragment_top_left.png and b/graphics/field_effects/pics/deoxys_rock_fragment_top_left.png differ
diff --git a/graphics/field_effects/pics/deoxys_rock_fragment_top_right.png b/graphics/field_effects/pics/deoxys_rock_fragment_top_right.png
index 2d14a96a9..bafa44350 100644
Binary files a/graphics/field_effects/pics/deoxys_rock_fragment_top_right.png and b/graphics/field_effects/pics/deoxys_rock_fragment_top_right.png differ
diff --git a/src/field_effect.c b/src/field_effect.c
index e58691c07..5bf4c0934 100644
--- a/src/field_effect.c
+++ b/src/field_effect.c
@@ -4012,7 +4012,7 @@ static void SpriteCB_DeoxysRockFragment(struct Sprite *sprite)
         sprite->y += 12;
         break;
     }
-    if (sprite->x < -4 || sprite->x > 244 || sprite->y < -4 || sprite->y > 164)
+    if (sprite->x < -4 || sprite->x > DISPLAY_WIDTH + 4 || sprite->y < -4 || sprite->y > DISPLAY_HEIGHT + 4)
         DestroySprite(sprite);
 }