diff --git a/src/modules/api/api.ts b/src/modules/api/api.ts
index 193a70e..81fd64a 100644
--- a/src/modules/api/api.ts
+++ b/src/modules/api/api.ts
@@ -1012,6 +1012,7 @@ function GetApp(): ModuleType {
 
     const savedQuestions = utils.ReadJSON(savedSubjQuestionsFilePath)
 
+    // TODO: do this on another thread?
     const testExists = savedQuestions.some((savedQuestion) => {
       const data = utils.ReadJSON(`${subjPath}/${savedQuestion.fname}`)