diff --git a/src/crypt.h b/src/crypt.h
index c07a382..1e18701 100644
--- a/src/crypt.h
+++ b/src/crypt.h
@@ -22,7 +22,6 @@
 #define CRYPT_PKEY_HEXLEN ((CRYPT_KX_PKEY_LEN + CRYPT_SIGN_PKEY_LEN) * 2)
 #define CRYPT_SKEY_HEXLEN ((CRYPT_SIGN_PKEY_LEN + CRYPT_SIGN_SKEY_LEN) * 2)
 
-// Stores the public and secret keys used in a key exchange and for signing.
 typedef struct crypt_key_t {
     unsigned char kx_pub[crypto_kx_PUBLICKEYBYTES];
     unsigned char kx_sec[crypto_kx_SECRETKEYBYTES];
@@ -31,39 +30,21 @@ typedef struct crypt_key_t {
     bool hasSecKey;
 } crypt_key_t;
 
-// Generates the new pairs of a key exchange and sign keys.
 int crypt_key_gen(crypt_key_t *const k);
-// Initialise a crypt_key_t with a provided hex representaions of public and secret keys.
 int crypt_key_from_hex(crypt_key_t *const k, const char phex[CRYPT_PKEY_HEXLEN], const char shex[CRYPT_SKEY_HEXLEN]);
-// Initialise a crypt_key_t with a provided hex representaion of just a public key. Used for remote keys.
 int crypt_key_from_hex_public(crypt_key_t *const k, const char phex[CRYPT_PKEY_HEXLEN]);
-
-// Securely erase the fields of a crypt_key_t struct.
 void crypt_key_destroy(crypt_key_t *const k);
 
-// Export a public sign and key exchange keys as a hex string.
 int crypt_key_export_public(const crypt_key_t *const k, char hex[CRYPT_PKEY_HEXLEN]);
-// Export a secret sign and key exchange keys as a hex string.
 int crypt_key_export_secret(const crypt_key_t *const k, char hex[CRYPT_SKEY_HEXLEN]);
 
-// Load the sign and key exchange keys in a hex representaion from files
-// and initialise a crypt_key_t.
 int crypt_load_key(crypt_key_t *const k, FILE *const pub, FILE *const sec);
-// Store a hex representaion of the sign and key exchange keys into files
-// that are corresponding to a public and a secret parts.
 int crypt_store_key(const crypt_key_t *const k, FILE *const pub, FILE *const sec);
 
-// Returns a hello packet consisting of a public key and its sign.
-// The packet is of CRYPT_SIGN_LEN long.
 unsigned char *crypt_hello(const crypt_key_t *const own);
-// Verify a hello message. It only shows that a remote public key's sign is ok.
 int crypt_hello_verify(const unsigned char *const hello, crypt_key_t *const remote);
-// Combines own and remote halves of a nonce depending in a connection direction and returns it.
-// It will be of CRYPT_NONCE_LEN length.
 unsigned char *crypt_hello_get_nonce(const unsigned char *const own_hello, const unsigned char *const remote_hello, bool is_client);
 
-// Stores symmetric keys used for a data encryption in both directions
-// and a remote public key.
 typedef struct crypt_session_t {
     unsigned char rx[CRYPT_SESS_KEY_LEN];
     unsigned char tx[CRYPT_SESS_KEY_LEN];
@@ -71,13 +52,9 @@ typedef struct crypt_session_t {
     crypt_key_t *remote_key;
 } crypt_session_t;
 
-// Derives the symmetric keys for a data encryption using own public and secret and remote's public keys.
-//
-// is_client should be set to true if you are the one establishing the connection.
 int crypt_session_init(crypt_session_t *const s, const crypt_key_t *const own, crypt_key_t *const remote, const unsigned char *const nonce, bool is_client);
 unsigned char *crypt_session_encrypt(crypt_session_t *const s, const unsigned char *const m, unsigned long long mlen, unsigned long long *clen);
 unsigned char *crypt_session_decrypt(crypt_session_t *const s, const unsigned char *const c, unsigned long long clen, unsigned long long *mlen);
-// Securely erase the fields of a crypt_session_t struct.
 void crypt_session_destroy(crypt_session_t *const s);
 
 #endif /* _CRYPT_H_ */
\ No newline at end of file