diff --git a/api/index.js b/api/index.js
index 2f1192d90cd112..a966cdc0fb8209 100644
--- a/api/index.js
+++ b/api/index.js
@@ -51,9 +51,9 @@ export default async (req, res) => {
   try {
     const stats = await fetchStats(
       username,
+      parseArray(role),
       parseBoolean(count_private),
       parseBoolean(include_all_commits),
-      parseArray(role),
     );
 
     const cacheSeconds = clampValue(
diff --git a/api/top-langs.js b/api/top-langs.js
index aa965741b30ccc..d0ec8cbc167f13 100644
--- a/api/top-langs.js
+++ b/api/top-langs.js
@@ -44,9 +44,8 @@ export default async (req, res) => {
   try {
     const topLangs = await fetchTopLanguages(
       username,
-      parseArray(exclude_repo),
       parseArray(role),
-      parseArray(hide),
+      parseArray(exclude_repo),
     );
 
     const cacheSeconds = clampValue(
diff --git a/src/fetchers/stats-fetcher.js b/src/fetchers/stats-fetcher.js
index b5ba28564f0341..b590f6d8b3945e 100644
--- a/src/fetchers/stats-fetcher.js
+++ b/src/fetchers/stats-fetcher.js
@@ -213,9 +213,9 @@ const totalCommitsFetcher = async (username) => {
  */
 const fetchStats = async (
   username,
+  ownerAffiliations,
   count_private = false,
   include_all_commits = false,
-  ownerAffiliations,
 ) {
   if (!username) throw Error("Invalid username");
 
diff --git a/src/fetchers/top-languages-fetcher.js b/src/fetchers/top-languages-fetcher.js
index 2d68a628caeb8d..be1cfd804f5f7a 100644
--- a/src/fetchers/top-languages-fetcher.js
+++ b/src/fetchers/top-languages-fetcher.js
@@ -47,7 +47,7 @@ const fetcher = (variables, token) => {
   );
 };
 
-async function fetchTopLanguages(username, exclude_repo = [], ownerAffiliations) {
+async function fetchTopLanguages(username, ownerAffiliations, exclude_repo = []) {
   if (!username) throw Error("Invalid username");
 
   // Set default value for ownerAffiliations in GraphQL query won't work because
diff --git a/tests/fetchStats.test.js b/tests/fetchStats.test.js
index 04e943a75b50ad..ed733131aa5a3a 100644
--- a/tests/fetchStats.test.js
+++ b/tests/fetchStats.test.js
@@ -240,7 +240,7 @@ describe("Test fetchStats", () => {
   it("should fetch two pages of stars if 'FETCH_MULTI_PAGE_STARS' env variable is set to `true`", async () => {
     process.env.FETCH_MULTI_PAGE_STARS = true;
 
-    let stats = await fetchStats("anuraghazra");
+    let stats = await fetchStats("anuraghazra", []);
     const rank = calculateRank({
       totalCommits: 100,
       totalRepos: 5,
@@ -265,7 +265,15 @@ describe("Test fetchStats", () => {
   it("should fetch one page of stars if 'FETCH_MULTI_PAGE_STARS' env variable is set to `false`", async () => {
     process.env.FETCH_MULTI_PAGE_STARS = "false";
 
-    let stats = await fetchStats("anuraghazra");
+    await expect(fetchStats("anuraghazra", [])).rejects.toThrow(
+      "Could not resolve to a User with the login of 'noname'.",
+    );
+  });
+
+  it("should fetch and add private contributions", async () => {
+    mock.onPost("https://api.github.com/graphql").reply(200, data);
+
+    let stats = await fetchStats("anuraghazra", [], true);
     const rank = calculateRank({
       totalCommits: 100,
       totalRepos: 5,
@@ -290,7 +298,7 @@ describe("Test fetchStats", () => {
   it("should fetch one page of stars if 'FETCH_MULTI_PAGE_STARS' env variable is not set", async () => {
     process.env.FETCH_MULTI_PAGE_STARS = undefined;
 
-    let stats = await fetchStats("anuraghazra");
+    let stats = await fetchStats("anuraghazra", [], true, true);
     const rank = calculateRank({
       totalCommits: 100,
       totalRepos: 5,
diff --git a/tests/fetchTopLanguages.test.js b/tests/fetchTopLanguages.test.js
index 24416cd294525e..0f7a151a11b13e 100644
--- a/tests/fetchTopLanguages.test.js
+++ b/tests/fetchTopLanguages.test.js
@@ -63,7 +63,7 @@ describe("FetchTopLanguages", () => {
   it("should fetch correct language data", async () => {
     mock.onPost("https://api.github.com/graphql").reply(200, data_langs);
 
-    let repo = await fetchTopLanguages("anuraghazra");
+    let repo = await fetchTopLanguages("anuraghazra", []);
     expect(repo).toStrictEqual({
       HTML: {
         color: "#0f0",
@@ -99,7 +99,7 @@ describe("FetchTopLanguages", () => {
   it("should throw error", async () => {
     mock.onPost("https://api.github.com/graphql").reply(200, error);
 
-    await expect(fetchTopLanguages("anuraghazra")).rejects.toThrow(
+    await expect(fetchTopLanguages("anuraghazra", [])).rejects.toThrow(
       "Could not resolve to a User with the login of 'noname'.",
     );
   });