diff --git a/include/psa/crypto_extra.h b/include/psa/crypto_extra.h
index 586c163..a48a4bb 100644
--- a/include/psa/crypto_extra.h
+++ b/include/psa/crypto_extra.h
@@ -445,9 +445,9 @@
  *   As an exception, the public exponent 65537 is represented by an empty
  *   byte string.
  * - For DSA keys (#PSA_KEY_TYPE_DSA_PUBLIC_KEY or #PSA_KEY_TYPE_DSA_KEY_PAIR),
- *   the `Dss-Parms` format as defined by RFC 3279 &sect;2.3.2.
+ *   the `Dss-Params` format as defined by RFC 3279 &sect;2.3.2.
  *   ```
- *   Dss-Parms ::= SEQUENCE  {
+ *   Dss-Params ::= SEQUENCE  {
  *      p       INTEGER,
  *      q       INTEGER,
  *      g       INTEGER
@@ -463,9 +463,9 @@
  *      g               INTEGER,                    -- generator, g
  *      q               INTEGER,                    -- factor of p-1
  *      j               INTEGER OPTIONAL,           -- subgroup factor
- *      validationParms ValidationParms OPTIONAL
+ *      validationParams ValidationParams OPTIONAL
  *   }
- *   ValidationParms ::= SEQUENCE {
+ *   ValidationParams ::= SEQUENCE {
  *      seed            BIT STRING,
  *      pgenCounter     INTEGER
  *   }
diff --git a/include/psa/crypto_sizes.h b/include/psa/crypto_sizes.h
index e2ae596..0d45322 100644
--- a/include/psa/crypto_sizes.h
+++ b/include/psa/crypto_sizes.h
@@ -747,7 +747,7 @@
  *      subjectPublicKey     BIT STRING  } -- contains DSAPublicKey
  * AlgorithmIdentifier  ::=  SEQUENCE  {
  *      algorithm               OBJECT IDENTIFIER,
- *      parameters              Dss-Parms  } -- SEQUENCE of 3 INTEGERs
+ *      parameters              Dss-Params  } -- SEQUENCE of 3 INTEGERs
  * DSAPublicKey  ::=  INTEGER -- public key, Y
  *
  * - 3 * 4 bytes of SEQUENCE overhead;