diff --git a/include/mbedtls/chachapoly.h b/include/mbedtls/chachapoly.h
index 1007f95..c4ec7b5 100644
--- a/include/mbedtls/chachapoly.h
+++ b/include/mbedtls/chachapoly.h
@@ -41,8 +41,10 @@
 /* for shared error codes */
 #include "mbedtls/poly1305.h"
 
-#define MBEDTLS_ERR_CHACHAPOLY_BAD_STATE            -0x0054 /**< The requested operation is not permitted in the current state. */
-#define MBEDTLS_ERR_CHACHAPOLY_AUTH_FAILED          -0x0056 /**< Authenticated decryption failed: data was not authentic. */
+/** The requested operation is not permitted in the current state. */
+#define MBEDTLS_ERR_CHACHAPOLY_BAD_STATE            -0x0054
+/** Authenticated decryption failed: data was not authentic. */
+#define MBEDTLS_ERR_CHACHAPOLY_AUTH_FAILED          -0x0056
 
 #ifdef __cplusplus
 extern "C" {