diff --git a/lib/libmd/Symbol.map b/lib/libmd/Symbol.map
--- a/lib/libmd/Symbol.map
+++ b/lib/libmd/Symbol.map
@@ -17,7 +17,6 @@
 	MD5FileChunk;
 	MD5Final;
 	MD5Init;
-	MD5Transform;
 	MD5Update;
 	RIPEMD160_Data;
 	RIPEMD160_End;
@@ -27,7 +26,6 @@
 	RIPEMD160_FileChunk;
 	RIPEMD160_Final;
 	RIPEMD160_Init;
-	RIPEMD160_Transform;
 	RIPEMD160_Update;
 	RMD160_version;
 	SHA1_Data;
@@ -38,7 +36,6 @@
 	SHA1_FileChunk;
 	SHA1_Final;
 	SHA1_Init;
-	SHA1_Transform;
 	SHA1_Update;
 	SHA1_version;
 	SHA224_Data;
@@ -58,7 +55,6 @@
 	SHA256_FileChunk;
 	SHA256_Final;
 	SHA256_Init;
-	SHA256_Transform;
 	SHA256_Update;
 	SHA384_Data;
 	SHA384_End;
@@ -95,7 +91,6 @@
 	SHA512_FileChunk;
 	SHA512_Final;
 	SHA512_Init;
-	SHA512_Transform;
 	SHA512_Update;
 	SHA_Data;
 	SHA_End;
@@ -151,7 +146,6 @@
 	_libmd_MD5FileChunk;
 	_libmd_MD5Final;
 	_libmd_MD5Init;
-	_libmd_MD5Transform;
 	_libmd_MD5Update;
 	_libmd_RIPEMD160_Data;
 	_libmd_RIPEMD160_End;
@@ -161,7 +155,6 @@
 	_libmd_RIPEMD160_FileChunk;
 	_libmd_RIPEMD160_Final;
 	_libmd_RIPEMD160_Init;
-	_libmd_RIPEMD160_Transform;
 	_libmd_RIPEMD160_Update;
 	_libmd_RMD160_version;
 	_libmd_SHA1_Data;
@@ -172,7 +165,6 @@
 	_libmd_SHA1_FileChunk;
 	_libmd_SHA1_Final;
 	_libmd_SHA1_Init;
-	_libmd_SHA1_Transform;
 	_libmd_SHA1_Update;
 	_libmd_SHA1_version;
 	_libmd_SHA224_Data;
@@ -192,7 +184,6 @@
 	_libmd_SHA256_FileChunk;
 	_libmd_SHA256_Final;
 	_libmd_SHA256_Init;
-	_libmd_SHA256_Transform;
 	_libmd_SHA256_Update;
 	_libmd_SHA384_Data;
 	_libmd_SHA384_End;
@@ -229,7 +220,6 @@
 	_libmd_SHA512_FileChunk;
 	_libmd_SHA512_Final;
 	_libmd_SHA512_Init;
-	_libmd_SHA512_Transform;
 	_libmd_SHA512_Update;
 	_libmd_SHA_Data;
 	_libmd_SHA_End;
@@ -239,7 +229,6 @@
 	_libmd_SHA_FileChunk;
 	_libmd_SHA_Final;
 	_libmd_SHA_Init;
-	_libmd_SHA_Transform;
 	_libmd_SHA_Update;
 	_libmd_SHA_version;
 	_libmd_SKEIN1024_Data;
diff --git a/lib/libmd/ripemd.h b/lib/libmd/ripemd.h
--- a/lib/libmd/ripemd.h
+++ b/lib/libmd/ripemd.h
@@ -110,9 +110,6 @@
 #define RIPEMD160_Data		_libmd_RIPEMD160_Data
 #endif
 
-#ifndef RIPEMD160_Transform
-#define RIPEMD160_Transform	_libmd_RIPEMD160_Transform
-#endif
 #ifndef RMD160_version
 #define RMD160_version		_libmd_RMD160_version
 #endif
diff --git a/lib/libmd/rmd160c.c b/lib/libmd/rmd160c.c
--- a/lib/libmd/rmd160c.c
+++ b/lib/libmd/rmd160c.c
@@ -226,7 +226,7 @@
 		}
 	}
 
-void RIPEMD160_Transform(RIPEMD160_CTX *c, unsigned char *b)
+static void RIPEMD160_Transform(RIPEMD160_CTX *c, unsigned char *b)
 	{
 	u_int32_t p[16];
 #if BYTE_ORDER != LITTLE_ENDIAN
@@ -540,8 +540,6 @@
 __weak_reference(_libmd_RIPEMD160_Update, RIPEMD160_Update);
 #undef RIPEMD160_Final
 __weak_reference(_libmd_RIPEMD160_Final, RIPEMD160_Final);
-#undef RIPEMD160_Transform
-__weak_reference(_libmd_RIPEMD160_Transform, RIPEMD160_Transform);
 #undef RMD160_version
 __weak_reference(_libmd_RMD160_version, RMD160_version);
 #endif
diff --git a/lib/libmd/sha.h b/lib/libmd/sha.h
--- a/lib/libmd/sha.h
+++ b/lib/libmd/sha.h
@@ -107,9 +107,6 @@
 #define SHA_Data	_libmd_SHA_Data
 #endif
 
-#ifndef SHA_Transform
-#define SHA_Transform	_libmd_SHA_Transform
-#endif
 #ifndef SHA_version
 #define SHA_version	_libmd_SHA_version
 #endif
@@ -145,9 +142,6 @@
 #define SHA1_Data	_libmd_SHA1_Data
 #endif
 
-#ifndef SHA1_Transform
-#define SHA1_Transform	_libmd_SHA1_Transform
-#endif
 #ifndef SHA1_version
 #define SHA1_version	_libmd_SHA1_version
 #endif
diff --git a/lib/libmd/sha0c.c b/lib/libmd/sha0c.c
--- a/lib/libmd/sha0c.c
+++ b/lib/libmd/sha0c.c
@@ -242,7 +242,7 @@
 	p[sw]=l;
 	}
 
-void SHA_Transform(SHA_CTX *c, unsigned char *b)
+static void SHA_Transform(SHA_CTX *c, unsigned char *b)
 	{
 	u_int32_t p[16];
 #if BYTE_ORDER == LITTLE_ENDIAN
diff --git a/lib/libmd/sha1c.c b/lib/libmd/sha1c.c
--- a/lib/libmd/sha1c.c
+++ b/lib/libmd/sha1c.c
@@ -270,7 +270,7 @@
 	p[sw]=l;
 	}
 
-void SHA1_Transform(SHA_CTX *c, unsigned char *b)
+static void SHA1_Transform(SHA_CTX *c, unsigned char *b)
 	{
 	u_int32_t p[16];
 #if BYTE_ORDER != BIG_ENDIAN
@@ -483,8 +483,6 @@
 __weak_reference(_libmd_SHA_Update, SHA_Update);
 #undef SHA_Final
 __weak_reference(_libmd_SHA_Final, SHA_Final);
-#undef SHA_Transform
-__weak_reference(_libmd_SHA_Transform, SHA_Transform);
 #undef SHA_version
 __weak_reference(_libmd_SHA_version, SHA_version);
 #undef SHA1_Init
@@ -493,8 +491,6 @@
 __weak_reference(_libmd_SHA1_Update, SHA1_Update);
 #undef SHA1_Final
 __weak_reference(_libmd_SHA1_Final, SHA1_Final);
-#undef SHA1_Transform
-__weak_reference(_libmd_SHA1_Transform, SHA1_Transform);
 #undef SHA1_version
 __weak_reference(_libmd_SHA1_version, SHA1_version);
 #endif
diff --git a/sys/crypto/sha2/sha256.h b/sys/crypto/sha2/sha256.h
--- a/sys/crypto/sha2/sha256.h
+++ b/sys/crypto/sha2/sha256.h
@@ -73,9 +73,6 @@
 #define SHA256_Data		_libmd_SHA256_Data
 #endif
 
-#ifndef SHA256_Transform
-#define SHA256_Transform	_libmd_SHA256_Transform
-#endif
 #ifndef SHA256_version
 #define SHA256_version		_libmd_SHA256_version
 #endif
diff --git a/sys/crypto/sha2/sha256c.c b/sys/crypto/sha2/sha256c.c
--- a/sys/crypto/sha2/sha256c.c
+++ b/sys/crypto/sha2/sha256c.c
@@ -391,8 +391,6 @@
 __weak_reference(_libmd_SHA256_Update, SHA256_Update);
 #undef SHA256_Final
 __weak_reference(_libmd_SHA256_Final, SHA256_Final);
-#undef SHA256_Transform
-__weak_reference(_libmd_SHA256_Transform, SHA256_Transform);
 
 #undef SHA224_Init
 __weak_reference(_libmd_SHA224_Init, SHA224_Init);
diff --git a/sys/crypto/sha2/sha512.h b/sys/crypto/sha2/sha512.h
--- a/sys/crypto/sha2/sha512.h
+++ b/sys/crypto/sha2/sha512.h
@@ -72,9 +72,6 @@
 #define SHA512_Data		_libmd_SHA512_Data
 #endif
 
-#ifndef SHA512_Transform
-#define SHA512_Transform	_libmd_SHA512_Transform
-#endif
 #ifndef SHA512_version
 #define SHA512_version		_libmd_SHA512_version
 #endif
diff --git a/sys/crypto/sha2/sha512c.c b/sys/crypto/sha2/sha512c.c
--- a/sys/crypto/sha2/sha512c.c
+++ b/sys/crypto/sha2/sha512c.c
@@ -511,8 +511,6 @@
 __weak_reference(_libmd_SHA512_Update, SHA512_Update);
 #undef SHA512_Final
 __weak_reference(_libmd_SHA512_Final, SHA512_Final);
-#undef SHA512_Transform
-__weak_reference(_libmd_SHA512_Transform, SHA512_Transform);
 
 #undef SHA512_224_Init
 __weak_reference(_libmd_SHA512_224_Init, SHA512_224_Init);
diff --git a/sys/crypto/sha2/sha512t.h b/sys/crypto/sha2/sha512t.h
--- a/sys/crypto/sha2/sha512t.h
+++ b/sys/crypto/sha2/sha512t.h
@@ -69,9 +69,6 @@
 #define SHA512_224_Data		_libmd_SHA512_224_Data
 #endif
 
-#ifndef SHA512_224_Transform
-#define SHA512_224_Transform	_libmd_SHA512_224_Transform
-#endif
 #ifndef SHA512_224_version
 #define SHA512_224_version	_libmd_SHA512_224_version
 #endif
@@ -104,9 +101,6 @@
 #define SHA512_256_Data		_libmd_SHA512_256_Data
 #endif
 
-#ifndef SHA512_256_Transform
-#define SHA512_256_Transform	_libmd_SHA512_256_Transform
-#endif
 #ifndef SHA512_256_version
 #define SHA512_256_version	_libmd_SHA512_256_version
 #endif
diff --git a/sys/kern/md5c.c b/sys/kern/md5c.c
--- a/sys/kern/md5c.c
+++ b/sys/kern/md5c.c
@@ -338,6 +338,4 @@
 __weak_reference(_libmd_MD5Update, MD5Update);
 #undef MD5Final
 __weak_reference(_libmd_MD5Final, MD5Final);
-#undef MD5Transform
-__weak_reference(_libmd_MD5Transform, MD5Transform);
 #endif