1 files changed, 1 insertions, 1 deletions

diff --git a/src/lib/libcrypto/cast/casttest.c b/src/lib/libcrypto/cast/casttest.c
index ab2aeac606..099e790886 100644
--- a/src/lib/libcrypto/cast/casttest.c
+++ b/src/lib/libcrypto/cast/casttest.c
@@ -60,7 +60,7 @@
 #include <string.h>
 #include <stdlib.h>
 
-#ifdef NO_CAST
+#ifdef OPENSSL_NO_CAST
 int main(int argc, char *argv[])
 {
     printf("No CAST support\n");