diff --git a/tbb.c b/tbb.c
index d3f7be6..c11baf2 100644
--- a/tbb.c
+++ b/tbb.c
@@ -8,18 +8,8 @@
 #include  <stdlib.h>
 
 #include  "bubulles.h"
-/* --------------------------------------------------------------------- */
 
-void print_sizeof(void)
-{
-printf("%-15s    %4lu\n", "XYZ", sizeof(XYZ));
-printf("%-15s    %4lu\n", "RGBA", sizeof(RGBA));
-printf("%-15s    %4lu\n", "Bubulle", sizeof(Bubulle));
-printf("%-15s    %4lu\n", "BBList", sizeof(BBList));
-puts("");
-}
 /* --------------------------------------------------------------------- */
-
 void test_alloc_free(int nbelm)
 {
 BBList		*bublist;