diff --git a/src/mbedtls.c b/src/mbedtls.c
index dde79221..c84e28a2 100644
--- a/src/mbedtls.c
+++ b/src/mbedtls.c
@@ -40,6 +40,10 @@
 #ifdef LIBSSH2_MBEDTLS /* compile only if we build with mbedtls */
 
 #if MBEDTLS_VERSION_NUMBER < 0x03000000
+#define mbedtls_cipher_info_get_key_bitlen(c) (c->key_bitlen)
+#define mbedtls_cipher_info_get_iv_size(c)    (c->iv_size)
+#define mbedtls_rsa_get_len(rsa)              (rsa->len)
+
 /* !checksrc! disable LONGLINE 1 */
 #define MBEDTLS_PRIVATE(m) m
 #endif
diff --git a/src/mbedtls.h b/src/mbedtls.h
index 604efbb8..5f2c24cd 100644
--- a/src/mbedtls.h
+++ b/src/mbedtls.h
@@ -96,11 +96,6 @@
 
 #define EC_MAX_POINT_LEN ((528 * 2 / 8) + 1)
 
-#if MBEDTLS_VERSION_NUMBER < 0x03000000
-#define mbedtls_cipher_info_get_key_bitlen(c) (c->key_bitlen)
-#define mbedtls_cipher_info_get_iv_size(c)    (c->iv_size)
-#define mbedtls_rsa_get_len(rsa)              (rsa->len)
-#endif
 
 /*******************************************************************/
 /*