diff --git a/src/libsodium/crypto_onetimeauth/poly1305/onetimeauth_poly1305_try.c b/src/libsodium/crypto_onetimeauth/poly1305/onetimeauth_poly1305_try.c
index b750264b..6a172a9e 100644
--- a/src/libsodium/crypto_onetimeauth/poly1305/onetimeauth_poly1305_try.c
+++ b/src/libsodium/crypto_onetimeauth/poly1305/onetimeauth_poly1305_try.c
@@ -10,7 +10,6 @@
 
 #define MAXTEST_BYTES 10000
 #define CHECKSUM_BYTES 4096
-#define TUNE_BYTES     1536
 
 #define CHECKSUM "e836d5ca58cf673fca2b4910f23f3990"
 
@@ -48,13 +47,6 @@ deallocate(void)
     free(k2_);
 }
 
-static void
-doit(void)
-{
-    crypto_onetimeauth(h,m,TUNE_BYTES,k);
-    crypto_onetimeauth_verify(h,m,TUNE_BYTES,k);
-}
-
 static const char *
 checksum_compute(void)
 {