diff --git a/src/microhttpd/test_helpers.h b/src/microhttpd/test_helpers.h
index 993d0718..d3804bc4 100644
--- a/src/microhttpd/test_helpers.h
+++ b/src/microhttpd/test_helpers.h
@@ -34,8 +34,8 @@
  * @param prog_name program name, may include path
  * @param marker    marker to look for.
  * @return zero if any parameter is NULL or empty string or
- *         @prog_name ends with slash or @marker is not found in
- *         program name, non-zero if @maker is found in program
+ *         @a prog_name ends with slash or @a marker is not found in
+ *         program name, non-zero if @a maker is found in program
  *         name.
  */
 static int
@@ -61,7 +61,7 @@ has_in_name (const char *prog_name, const char *marker)
   }
   if (name_pos == pos)
     return 0;
-  return strstr (prog_name + name_pos, marker) != (char*) 0;
+  return strstr (prog_name + name_pos, marker) != (char *) 0;
 }