kc3-lang/kc3

diff --git a/libc3_window/sdl2/demo/earth.c b/libc3_window/sdl2/demo/earth.c
index 2036f92..2bc61b2 100644
--- a/libc3_window/sdl2/demo/earth.c
+++ b/libc3_window/sdl2/demo/earth.c
@@ -56,7 +56,7 @@ bool earth_load (s_sequence *seq)
   tag_init_f64(             map->value + 1, 0.01);
   tag_init_sym(               map->key + 2, sym_1("sphere"));
   tag_init_struct_with_data(map->value + 2, sym_1("GL.Sphere"),
-                            true, sphere);
+                            sphere);
   return true;
 }