diff --git a/server/src/auth/auth.router.ts b/server/src/auth/auth.router.ts
index ec4ecaf51..426c0d90c 100644
--- a/server/src/auth/auth.router.ts
+++ b/server/src/auth/auth.router.ts
@@ -13,7 +13,7 @@ router.post('/isAdmin', async (req, res) => {
     const verify = await verifyAdminToken(adminRequest.token);
 
     if (verify === false) {
-      res.status(400).json({ error: `Unable to verify token: ${adminRequest.token} as an admin.` });
+      return res.status(400).json({ error: `Unable to verify token: ${adminRequest.token} as an admin.` });
     }
 
     res.status(200).json({ message: `Token: ${adminRequest.token} was successfully verified as an admin user.` });
diff --git a/server/src/profile/profile.router.ts b/server/src/profile/profile.router.ts
index 909b89b95..20b754fcf 100644
--- a/server/src/profile/profile.router.ts
+++ b/server/src/profile/profile.router.ts
@@ -12,7 +12,7 @@ router.post('/getStudentEmailByToken', async (req, res) => {
     const email = await getUserEmail(token);
 
     if (!email) {
-      res.status(400).json({ message: `Email not found: ${email}` });
+      return res.status(400).json({ message: `Email not found: ${email}` });
     }
 
     res.status(200).json({ message: email });
@@ -33,7 +33,7 @@ router.post('/countReviewsByStudentId', async (req, res) => {
   try {
     const studentDoc = await getUserByNetId(netId);
     if (studentDoc === null) {
-      res.status(404).json({
+      return res.status(404).json({
         message: `Unable to find student with netId: ${netId}`,
       });
     }
@@ -58,7 +58,7 @@ router.post('/getTotalLikesByStudentId', async (req, res) => {
   try {
     const studentDoc = await getUserByNetId(netId);
     if (studentDoc === null) {
-      res.status(404).json({
+      return res.status(404).json({
         message: `Unable to find student with netId: ${netId}`,
       });
     }
@@ -94,7 +94,7 @@ router.post('/getReviewsbyStudentId', async (req, res) => {
   try {
     const studentDoc = await getUserByNetId(netId);
     if (studentDoc === null) {
-      res.status(404).json({
+      return res.status(404).json({
         message: `Unable to find student with netId: ${netId}`,
       });
     }
diff --git a/server/src/review/review.router.ts b/server/src/review/review.router.ts
index 951092962..2cf24c27c 100644
--- a/server/src/review/review.router.ts
+++ b/server/src/review/review.router.ts
@@ -34,7 +34,7 @@ router.post('/getCourseById', async (req, res) => {
   const { courseId } = req.body as CourseIdQuery;
   try {
     const course = await getCourseByIdCallback(courseId);
-    res.status(200).json({
+    return res.status(200).json({
       message: `Successfully retrieved course by id ${courseId}`,
       data: course,
     });
@@ -53,7 +53,7 @@ router.post('/getCourseByInfo', async (req, res) => {
   const { number, subject } = req.body as ClassByInfoQuery;
   try {
     const course = await getClassByInfo(subject, number);
-    res.status(200).json({
+    return res.status(200).json({
       message: `Successfully retrieved course by info number: ${number} and subject: ${subject}`,
       data: course,
     });
@@ -62,7 +62,7 @@ router.post('/getCourseByInfo', async (req, res) => {
     console.log("Error: at 'getCourseByInfo' endpoint");
     // eslint-disable-next-line no-console
     console.log(error);
-    res.status(500).json({ error: 'Internal Server Error' });
+    return res.status(500).json({ error: 'Internal Server Error' });
   }
 });