diff --git a/backend/src/routes/helpfulFriends.ts b/backend/src/routes/helpfulFriends.ts
index 8082bee..fbfe30b 100644
--- a/backend/src/routes/helpfulFriends.ts
+++ b/backend/src/routes/helpfulFriends.ts
@@ -50,7 +50,6 @@ export function single_nest(commentRows: IComment[], commentId: number) {
 const bucketName = process.env.S3_BUCKET_NAME;
 const bucketUrl = process.env.S3_BUCKET_URL;
 const region = process.env.AWS_REGION;
-// TODO: add creds here
 const s3Client = new S3Client({
     region,
     credentials: fromContainerMetadata(),
diff --git a/frontend/src/api/usePostQuestion.ts b/frontend/src/api/usePostQuestion.ts
index 7a18871..b527e04 100644
--- a/frontend/src/api/usePostQuestion.ts
+++ b/frontend/src/api/usePostQuestion.ts
@@ -18,7 +18,6 @@ export default function usePostQuestion(examId: number) {
         if (questionText) {
             formData.append('questionText', questionText);
         }
-        // TODO: update this to take questionType as input
         formData.append('questionType', 'Short Answer');
 
         // send the question
diff --git a/main.tf b/main.tf
index a7b7030..31d0362 100644
--- a/main.tf
+++ b/main.tf
@@ -239,8 +239,6 @@ resource "random_string" "auth0_secret" {
   special = true
 }
 
-#TODO need scalability stuff for front, back db ?
-
 resource "aws_security_group" "unibasement_frontend" {
     name = "unibasement_frontend"
     description = "unibasement Security Group"