diff --git a/include/mbedtls/sha256.h b/include/mbedtls/sha256.h
index 7f42c2c..9e6f59d 100644
--- a/include/mbedtls/sha256.h
+++ b/include/mbedtls/sha256.h
@@ -31,7 +31,8 @@
 #include <stddef.h>
 #include <stdint.h>
 
-#define MBEDTLS_ERR_SHA256_BAD_INPUT_DATA                 -0x0074  /**< SHA-256 input data was malformed. */
+/** SHA-256 input data was malformed. */
+#define MBEDTLS_ERR_SHA256_BAD_INPUT_DATA                 -0x0074
 
 #ifdef __cplusplus
 extern "C" {