diff --git a/src/tree/assess/scoreAggregators/ReadabilityScoreAggregator.js b/src/tree/assess/scoreAggregators/ReadabilityScoreAggregator.js
index <HASH>..<HASH> 100644
--- a/src/tree/assess/scoreAggregators/ReadabilityScoreAggregator.js
+++ b/src/tree/assess/scoreAggregators/ReadabilityScoreAggregator.js
@@ -6,6 +6,8 @@ import { ScoreAggregator } from "../index";
 /**
  * Total number of available readability assessments.
  *
+ * To do: Compute this, rather than set this and keep this updated (see https://github.com/Yoast/YoastSEO.js/pull/2176#discussion_r261547836)
+ *
  * @type {number}
  * @const
  */
Added todo comment to make sure we compute the total number of readability assessments, instead of setting it as a constant.