diff --git a/include/psa/crypto.h b/include/psa/crypto.h
index a71ca3f..03181ed 100644
--- a/include/psa/crypto.h
+++ b/include/psa/crypto.h
@@ -525,7 +525,7 @@
  *
  * This function destroys a key from both volatile
  * memory and, if applicable, non-volatile storage. Implementations shall
- * make a best effort to ensure that that the key material cannot be recovered.
+ * make a best effort to ensure that the key material cannot be recovered.
  *
  * This function also erases any metadata such as policies and frees
  * resources associated with the key.
@@ -3823,7 +3823,7 @@
  * compares those bytes to an expected value, provided as key of type
  * #PSA_KEY_TYPE_PASSWORD_HASH.
  * If you view the key derivation's output as a stream of bytes, this
- * function destructively reads the number of bytes corresponding the the
+ * function destructively reads the number of bytes corresponding to the
  * length of the expected value from the stream before comparing them.
  * The operation's capacity decreases by the number of bytes read.
  *
diff --git a/include/psa/crypto_se_driver.h b/include/psa/crypto_se_driver.h
index f0252c8..225fb17 100644
--- a/include/psa/crypto_se_driver.h
+++ b/include/psa/crypto_se_driver.h
@@ -226,7 +226,7 @@
  * operation by comparing the resulting MAC against a provided value
  *
  * \param[in,out] op_context    A hardware-specific structure for the previously
- *                              started MAC operation to be fiinished
+ *                              started MAC operation to be finished
  * \param[in] p_mac             The MAC value against which the resulting MAC
  *                              will be compared against
  * \param[in] mac_length        The size in bytes of the value stored in `p_mac`
@@ -337,7 +337,7 @@
     /** Function that completes a MAC operation with a verify check
      */
     psa_drv_se_mac_finish_verify_t  MBEDTLS_PRIVATE(p_finish_verify);
-    /** Function that aborts a previoustly started MAC operation
+    /** Function that aborts a previously started MAC operation
      */
     psa_drv_se_mac_abort_t          MBEDTLS_PRIVATE(p_abort);
     /** Function that performs a MAC operation in one call
@@ -746,7 +746,7 @@
                                                   size_t ciphertext_size,
                                                   size_t *p_ciphertext_length);
 
-/** A function that peforms a secure element authenticated decryption operation
+/** A function that performs a secure element authenticated decryption operation
  *
  * \param[in,out] drv_context           The driver context structure.
  * \param[in] key_slot                  Slot containing the key to use
@@ -1157,7 +1157,7 @@
  *
  * Different key derivation algorithms require a different number of inputs.
  * Instead of having an API that takes as input variable length arrays, which
- * can be problemmatic to manage on embedded platforms, the inputs are passed
+ * can be problematic to manage on embedded platforms, the inputs are passed
  * to the driver via a function, `psa_drv_se_key_derivation_collateral`, that
  * is called multiple times with different `collateral_id`s. Thus, for a key
  * derivation algorithm that required 3 parameter inputs, the flow would look
@@ -1271,7 +1271,7 @@
     psa_drv_se_key_derivation_collateral_t MBEDTLS_PRIVATE(p_collateral);
     /** Function that performs a final key derivation step */
     psa_drv_se_key_derivation_derive_t     MBEDTLS_PRIVATE(p_derive);
-    /** Function that perforsm a final key derivation or agreement and
+    /** Function that performs a final key derivation or agreement and
      * exports the key */
     psa_drv_se_key_derivation_export_t     MBEDTLS_PRIVATE(p_export);
 } psa_drv_se_key_derivation_t;
diff --git a/include/psa/crypto_sizes.h b/include/psa/crypto_sizes.h
index 231ea62..b42b2df 100644
--- a/include/psa/crypto_sizes.h
+++ b/include/psa/crypto_sizes.h
@@ -717,7 +717,7 @@
     (PSA_KEY_EXPORT_ASN1_INTEGER_MAX_SIZE(key_bits) + 11)
 
 /* Maximum size of the export encoding of an RSA key pair.
- * Assumes thatthe public exponent is less than 2^32 and that the size
+ * Assumes that the public exponent is less than 2^32 and that the size
  * difference between the two primes is at most 1 bit.
  *
  * RSAPrivateKey ::= SEQUENCE {
diff --git a/include/psa/crypto_types.h b/include/psa/crypto_types.h
index 739062d..af61aea 100644
--- a/include/psa/crypto_types.h
+++ b/include/psa/crypto_types.h
@@ -297,7 +297,7 @@
 
 #else /* MBEDTLS_PSA_CRYPTO_KEY_ID_ENCODES_OWNER */
 /* Implementation-specific: The Mbed Cryptography library can be built as
- * part of a multi-client service that exposes the PSA Cryptograpy API in each
+ * part of a multi-client service that exposes the PSA Cryptography API in each
  * client and encodes the client identity in the key identifier argument of
  * functions such as psa_open_key().
  */
diff --git a/include/psa/crypto_values.h b/include/psa/crypto_values.h
index b465ddb..c9c1ec0 100644
--- a/include/psa/crypto_values.h
+++ b/include/psa/crypto_values.h
@@ -2577,7 +2577,7 @@
  *
  * This flag allows the key to be used for a MAC verification operation
  * or for an asymmetric signature verification operation,
- * if otherwise permitted by by the key's type and policy.
+ * if otherwise permitted by the key's type and policy.
  *
  * For a key pair, this concerns the public key.
  */
@@ -2587,7 +2587,7 @@
  * hash.
  *
  * This flag allows the key to be used for a key derivation operation or for
- * a key agreement operation, if otherwise permitted by by the key's type and
+ * a key agreement operation, if otherwise permitted by the key's type and
  * policy.
  *
  * If this flag is present on all keys used in calls to
@@ -2603,7 +2603,7 @@
  * This flag allows the key to be used:
  *
  * This flag allows the key to be used in a key derivation operation, if
- * otherwise permitted by by the key's type and policy.
+ * otherwise permitted by the key's type and policy.
  *
  * If this flag is present on all keys used in calls to
  * psa_key_derivation_input_key() for a key derivation operation, then it