diff --git a/src/lib/libcrypto/arc4random/getentropy_linux.c b/src/lib/libcrypto/arc4random/getentropy_linux.c
index b0223237..04f21e14 100644
--- a/src/lib/libcrypto/arc4random/getentropy_linux.c
+++ b/src/lib/libcrypto/arc4random/getentropy_linux.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: getentropy_linux.c,v 1.26 2014/07/19 16:10:50 deraadt Exp $	*/
+/*	$OpenBSD: getentropy_linux.c,v 1.27 2014/07/19 16:12:00 deraadt Exp $	*/
 
 /*
  * Copyright (c) 2014 Theo de Raadt <deraadt@openbsd.org>
@@ -73,9 +73,6 @@
 
 int	getentropy(void *buf, size_t len);
 
-#if 0
-extern int main(int, char *argv[]);
-#endif
 static int gotdata(char *buf, size_t len);
 static int getentropy_urandom(void *buf, size_t len);
 #ifdef CTL_MAXNAME
@@ -360,9 +357,6 @@ getentropy_fallback(void *buf, size_t len)
 			HX(sigprocmask(SIG_BLOCK, NULL, &sigset) == -1,
 			    sigset);
 
-#if 0
-			HF(main);		/* an addr in program */
-#endif
 			HF(getentropy);	/* an addr in this library */
 			HF(printf);		/* an addr in libc */
 			p = (char *)&p;
diff --git a/src/lib/libcrypto/arc4random/getentropy_osx.c b/src/lib/libcrypto/arc4random/getentropy_osx.c
index dc17301f..b0ffda8c 100644
--- a/src/lib/libcrypto/arc4random/getentropy_osx.c
+++ b/src/lib/libcrypto/arc4random/getentropy_osx.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: getentropy_osx.c,v 1.6 2014/07/13 13:03:09 deraadt Exp $	*/
+/*	$OpenBSD: getentropy_osx.c,v 1.7 2014/07/19 16:12:00 deraadt Exp $	*/
 
 /*
  * Copyright (c) 2014 Theo de Raadt <deraadt@openbsd.org>
@@ -77,9 +77,6 @@
 
 int	getentropy(void *buf, size_t len);
 
-#if 0
-extern int main(int, char *argv[]);
-#endif
 static int gotdata(char *buf, size_t len);
 static int getentropy_urandom(void *buf, size_t len);
 static int getentropy_fallback(void *buf, size_t len);
@@ -297,9 +294,6 @@ getentropy_fallback(void *buf, size_t len)
 			HX(sigprocmask(SIG_BLOCK, NULL, &sigset) == -1,
 			    sigset);
 
-#if 0
-			HF(main);		/* an addr in program */
-#endif
 			HF(getentropy);	/* an addr in this library */
 			HF(printf);		/* an addr in libc */
 			p = (char *)&p;
diff --git a/src/lib/libcrypto/arc4random/getentropy_solaris.c b/src/lib/libcrypto/arc4random/getentropy_solaris.c
index c6a9bfff..fed0eeb5 100644
--- a/src/lib/libcrypto/arc4random/getentropy_solaris.c
+++ b/src/lib/libcrypto/arc4random/getentropy_solaris.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: getentropy_solaris.c,v 1.7 2014/07/13 13:37:38 deraadt Exp $	*/
+/*	$OpenBSD: getentropy_solaris.c,v 1.8 2014/07/19 16:12:00 deraadt Exp $	*/
 
 /*
  * Copyright (c) 2014 Theo de Raadt <deraadt@openbsd.org>
@@ -68,9 +68,6 @@
 
 int	getentropy(void *buf, size_t len);
 
-#if 0
-extern int main(int, char *argv[]);
-#endif
 static int gotdata(char *buf, size_t len);
 static int getentropy_urandom(void *buf, size_t len, const char *path,
     int devfscheck);
@@ -315,9 +312,6 @@ getentropy_fallback(void *buf, size_t len)
 			HX(sigprocmask(SIG_BLOCK, NULL, &sigset) == -1,
 			    sigset);
 
-#if 0
-			HF(main);		/* an addr in program */
-#endif
 			HF(getentropy);	/* an addr in this library */
 			HF(printf);		/* an addr in libc */
 			p = (char *)&p;
diff --git a/src/lib/libcrypto/crypto/getentropy_linux.c b/src/lib/libcrypto/crypto/getentropy_linux.c
index b0223237..04f21e14 100644
--- a/src/lib/libcrypto/crypto/getentropy_linux.c
+++ b/src/lib/libcrypto/crypto/getentropy_linux.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: getentropy_linux.c,v 1.26 2014/07/19 16:10:50 deraadt Exp $	*/
+/*	$OpenBSD: getentropy_linux.c,v 1.27 2014/07/19 16:12:00 deraadt Exp $	*/
 
 /*
  * Copyright (c) 2014 Theo de Raadt <deraadt@openbsd.org>
@@ -73,9 +73,6 @@
 
 int	getentropy(void *buf, size_t len);
 
-#if 0
-extern int main(int, char *argv[]);
-#endif
 static int gotdata(char *buf, size_t len);
 static int getentropy_urandom(void *buf, size_t len);
 #ifdef CTL_MAXNAME
@@ -360,9 +357,6 @@ getentropy_fallback(void *buf, size_t len)
 			HX(sigprocmask(SIG_BLOCK, NULL, &sigset) == -1,
 			    sigset);
 
-#if 0
-			HF(main);		/* an addr in program */
-#endif
 			HF(getentropy);	/* an addr in this library */
 			HF(printf);		/* an addr in libc */
 			p = (char *)&p;
diff --git a/src/lib/libcrypto/crypto/getentropy_osx.c b/src/lib/libcrypto/crypto/getentropy_osx.c
index dc17301f..b0ffda8c 100644
--- a/src/lib/libcrypto/crypto/getentropy_osx.c
+++ b/src/lib/libcrypto/crypto/getentropy_osx.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: getentropy_osx.c,v 1.6 2014/07/13 13:03:09 deraadt Exp $	*/
+/*	$OpenBSD: getentropy_osx.c,v 1.7 2014/07/19 16:12:00 deraadt Exp $	*/
 
 /*
  * Copyright (c) 2014 Theo de Raadt <deraadt@openbsd.org>
@@ -77,9 +77,6 @@
 
 int	getentropy(void *buf, size_t len);
 
-#if 0
-extern int main(int, char *argv[]);
-#endif
 static int gotdata(char *buf, size_t len);
 static int getentropy_urandom(void *buf, size_t len);
 static int getentropy_fallback(void *buf, size_t len);
@@ -297,9 +294,6 @@ getentropy_fallback(void *buf, size_t len)
 			HX(sigprocmask(SIG_BLOCK, NULL, &sigset) == -1,
 			    sigset);
 
-#if 0
-			HF(main);		/* an addr in program */
-#endif
 			HF(getentropy);	/* an addr in this library */
 			HF(printf);		/* an addr in libc */
 			p = (char *)&p;
diff --git a/src/lib/libcrypto/crypto/getentropy_solaris.c b/src/lib/libcrypto/crypto/getentropy_solaris.c
index c6a9bfff..fed0eeb5 100644
--- a/src/lib/libcrypto/crypto/getentropy_solaris.c
+++ b/src/lib/libcrypto/crypto/getentropy_solaris.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: getentropy_solaris.c,v 1.7 2014/07/13 13:37:38 deraadt Exp $	*/
+/*	$OpenBSD: getentropy_solaris.c,v 1.8 2014/07/19 16:12:00 deraadt Exp $	*/
 
 /*
  * Copyright (c) 2014 Theo de Raadt <deraadt@openbsd.org>
@@ -68,9 +68,6 @@
 
 int	getentropy(void *buf, size_t len);
 
-#if 0
-extern int main(int, char *argv[]);
-#endif
 static int gotdata(char *buf, size_t len);
 static int getentropy_urandom(void *buf, size_t len, const char *path,
     int devfscheck);
@@ -315,9 +312,6 @@ getentropy_fallback(void *buf, size_t len)
 			HX(sigprocmask(SIG_BLOCK, NULL, &sigset) == -1,
 			    sigset);
 
-#if 0
-			HF(main);		/* an addr in program */
-#endif
 			HF(getentropy);	/* an addr in this library */
 			HF(printf);		/* an addr in libc */
 			p = (char *)&p;