diff --git a/include/mbedtls/poly1305.h b/include/mbedtls/poly1305.h
index 905c145..a69ede9 100644
--- a/include/mbedtls/poly1305.h
+++ b/include/mbedtls/poly1305.h
@@ -41,15 +41,18 @@
 #include <stdint.h>
 #include <stddef.h>
 
-#define MBEDTLS_ERR_POLY1305_BAD_INPUT_DATA         -0x0057 /**< Invalid input parameter(s). */
+/** Invalid input parameter(s). */
+#define MBEDTLS_ERR_POLY1305_BAD_INPUT_DATA         -0x0057
 
 /* MBEDTLS_ERR_POLY1305_FEATURE_UNAVAILABLE is deprecated and should not be
  * used. */
-#define MBEDTLS_ERR_POLY1305_FEATURE_UNAVAILABLE    -0x0059 /**< Feature not available. For example, s part of the API is not implemented. */
+/** Feature not available. For example, s part of the API is not implemented. */
+#define MBEDTLS_ERR_POLY1305_FEATURE_UNAVAILABLE    -0x0059
 
 /* MBEDTLS_ERR_POLY1305_HW_ACCEL_FAILED is deprecated and should not be used.
  */
-#define MBEDTLS_ERR_POLY1305_HW_ACCEL_FAILED        -0x005B  /**< Poly1305 hardware accelerator failed. */
+/** Poly1305 hardware accelerator failed. */
+#define MBEDTLS_ERR_POLY1305_HW_ACCEL_FAILED        -0x005B
 
 #ifdef __cplusplus
 extern "C" {