diff --git a/ChangeLog b/ChangeLog
index 6813b34..e85af2e 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -3,6 +3,10 @@
 = mbed TLS 2.1.x branch released 2016-xx-xx
 
 Security
+   * Remove MBEDTLS_SSL_AEAD_RANDOM_IV option, because it was not compliant
+     with RFC5116 and could lead to session key recovery in very long TLS
+     sessions. (H. Bock, A. Zauner, S. Devlin, J. Somorovsky, P. Jovanovic -
+     "Nonce-Disrespecting Adversaries Practical Forgery Attacks on GCM in TLS")
    * Fix potential stack corruption in mbedtls_x509write_crt_der() and
      mbedtls_x509write_csr_der() when the signature is copied to the buffer
      without checking whether there is enough space in the destination. The
diff --git a/include/mbedtls/config.h b/include/mbedtls/config.h
index 5147ec6..e77cf26 100644
--- a/include/mbedtls/config.h
+++ b/include/mbedtls/config.h
@@ -869,18 +869,6 @@
 //#define MBEDTLS_SHA256_SMALLER
 
 /**
- * \def MBEDTLS_SSL_AEAD_RANDOM_IV
- *
- * Generate a random IV rather than using the record sequence number as a
- * nonce for ciphersuites using and AEAD algorithm (GCM or CCM).
- *
- * Using the sequence number is generally recommended.
- *
- * Uncomment this macro to always use random IVs with AEAD ciphersuites.
- */
-//#define MBEDTLS_SSL_AEAD_RANDOM_IV
-
-/**
  * \def MBEDTLS_SSL_ALL_ALERT_MESSAGES
  *
  * Enable sending of alert messages in case of encountered errors as per RFC.
diff --git a/library/ssl_tls.c b/library/ssl_tls.c
index bf60941..d442642 100644
--- a/library/ssl_tls.c
+++ b/library/ssl_tls.c
@@ -1364,17 +1364,6 @@
         /*
          * Generate IV
          */
-#if defined(MBEDTLS_SSL_AEAD_RANDOM_IV)
-        ret = ssl->conf->f_rng( ssl->conf->p_rng,
-                ssl->transform_out->iv_enc + ssl->transform_out->fixed_ivlen,
-                ssl->transform_out->ivlen - ssl->transform_out->fixed_ivlen );
-        if( ret != 0 )
-            return( ret );
-
-        memcpy( ssl->out_iv,
-                ssl->transform_out->iv_enc + ssl->transform_out->fixed_ivlen,
-                ssl->transform_out->ivlen - ssl->transform_out->fixed_ivlen );
-#else
         if( ssl->transform_out->ivlen - ssl->transform_out->fixed_ivlen != 8 )
         {
             /* Reminder if we ever add an AEAD mode with a different size */
@@ -1385,7 +1374,6 @@
         memcpy( ssl->transform_out->iv_enc + ssl->transform_out->fixed_ivlen,
                              ssl->out_ctr, 8 );
         memcpy( ssl->out_iv, ssl->out_ctr, 8 );
-#endif
 
         MBEDTLS_SSL_DEBUG_BUF( 4, "IV used", ssl->out_iv,
                 ssl->transform_out->ivlen - ssl->transform_out->fixed_ivlen );
diff --git a/library/version_features.c b/library/version_features.c
index 196b93c..f9d99af 100644
--- a/library/version_features.c
+++ b/library/version_features.c
@@ -309,9 +309,6 @@
 #if defined(MBEDTLS_SHA256_SMALLER)
     "MBEDTLS_SHA256_SMALLER",
 #endif /* MBEDTLS_SHA256_SMALLER */
-#if defined(MBEDTLS_SSL_AEAD_RANDOM_IV)
-    "MBEDTLS_SSL_AEAD_RANDOM_IV",
-#endif /* MBEDTLS_SSL_AEAD_RANDOM_IV */
 #if defined(MBEDTLS_SSL_ALL_ALERT_MESSAGES)
     "MBEDTLS_SSL_ALL_ALERT_MESSAGES",
 #endif /* MBEDTLS_SSL_ALL_ALERT_MESSAGES */