diff --git a/Lib/contrast.c b/Lib/contrast.c
index 9154304..1b59c2d 100644
--- a/Lib/contrast.c
+++ b/Lib/contrast.c
@@ -14,6 +14,7 @@
  */
 int Image_egalise_cos01(Image_Desc *source, Image_Desc *but, int k)
 {
+(void)k;				/* WARNING KILLER */
 int		lut[256], uc, idx, foo;
 float		fidx;
 
@@ -34,11 +35,16 @@ for (idx=0; idx<256; idx++) {
 	}
 Image_LUT_mono(source, but, lut);
 
-return FUNC_IS_BETA;
+return OLL_KORRECT;
 }
 /*::------------------------------------------------------------------::*/
+/*
+ *	new: Fri Sep 15 20:32:12 UTC 2023
+ *	inspired by the same func in FloatImg
+ */
 int Image_egalise_cos010(Image_Desc *source, Image_Desc *but, int k)
 {
+(void)k;				/* WARNING KILLER */
 int		lut[256], uc, idx, foo;
 float		fidx;
 
@@ -59,7 +65,7 @@ for (idx=0; idx<256; idx++) {
 	}
 Image_LUT_mono(source, but, lut);
 
-return FUNC_IS_BETA;
+return OLL_KORRECT;
 }
 /*::------------------------------------------------------------------::*/
 /*