1 files changed, 0 insertions, 1 deletions
diff --git a/validate.h b/validate.h
index 4bf69b8d..4790f1ac 100644
--- a/validate.h
+++ b/validate.h
@@ -38,7 +38,6 @@ bool ValidateARC4();
 
 bool ValidateRC5();
 bool ValidateBlowfish();
-bool ValidateDiamond2();
 bool ValidateThreeWay();
 bool ValidateGOST();
 bool ValidateSHARK();