diff --git a/include/tinycrypt/ecc_dsa.h b/include/tinycrypt/ecc_dsa.h
index e54a77e..55b9d43 100644
--- a/include/tinycrypt/ecc_dsa.h
+++ b/include/tinycrypt/ecc_dsa.h
@@ -123,8 +123,8 @@
 
 /**
  * @brief Verify an ECDSA signature.
- * @return returns TC_SUCCESS (1) if the signature is valid
- * 	   returns TC_FAIL (0) if the signature is invalid.
+ * @return returns UECC_SUCCESS if the signature is valid
+ * 	   returns UECC_FAILURE if the signature is invalid.
  *
  * @param p_public_key IN -- The signer's public key.
  * @param p_message_hash IN -- The hash of the signed data.