diff --git a/packages/cache/__tests__/cacheUtils.test.ts b/packages/cache/__tests__/cacheUtils.test.ts
index 32a95860..f1f95577 100644
--- a/packages/cache/__tests__/cacheUtils.test.ts
+++ b/packages/cache/__tests__/cacheUtils.test.ts
@@ -2,10 +2,10 @@ import {promises as fs} from 'fs'
 import * as path from 'path'
 import * as cacheUtils from '../src/internal/cacheUtils'
 
-test('getArchiveFileSizeIsBytes returns file size', () => {
+test('getArchiveFileSizeInBytes returns file size', () => {
   const filePath = path.join(__dirname, '__fixtures__', 'helloWorld.txt')
 
-  const size = cacheUtils.getArchiveFileSizeIsBytes(filePath)
+  const size = cacheUtils.getArchiveFileSizeInBytes(filePath)
 
   expect(size).toBe(11)
 })
diff --git a/packages/cache/__tests__/restoreCache.test.ts b/packages/cache/__tests__/restoreCache.test.ts
index 5095947c..72d6eadc 100644
--- a/packages/cache/__tests__/restoreCache.test.ts
+++ b/packages/cache/__tests__/restoreCache.test.ts
@@ -123,8 +123,8 @@ test('restore with gzip compressed cache found', async () => {
   const downloadCacheMock = jest.spyOn(cacheHttpClient, 'downloadCache')
 
   const fileSize = 142
-  const getArchiveFileSizeIsBytesMock = jest
-    .spyOn(cacheUtils, 'getArchiveFileSizeIsBytes')
+  const getArchiveFileSizeInBytesMock = jest
+    .spyOn(cacheUtils, 'getArchiveFileSizeInBytes')
     .mockReturnValue(fileSize)
 
   const extractTarMock = jest.spyOn(tar, 'extractTar')
@@ -147,7 +147,7 @@ test('restore with gzip compressed cache found', async () => {
     archivePath,
     undefined
   )
-  expect(getArchiveFileSizeIsBytesMock).toHaveBeenCalledWith(archivePath)
+  expect(getArchiveFileSizeInBytesMock).toHaveBeenCalledWith(archivePath)
 
   expect(extractTarMock).toHaveBeenCalledTimes(1)
   expect(extractTarMock).toHaveBeenCalledWith(archivePath, compression)
@@ -184,8 +184,8 @@ test('restore with zstd compressed cache found', async () => {
   const downloadCacheMock = jest.spyOn(cacheHttpClient, 'downloadCache')
 
   const fileSize = 62915000
-  const getArchiveFileSizeIsBytesMock = jest
-    .spyOn(cacheUtils, 'getArchiveFileSizeIsBytes')
+  const getArchiveFileSizeInBytesMock = jest
+    .spyOn(cacheUtils, 'getArchiveFileSizeInBytes')
     .mockReturnValue(fileSize)
 
   const extractTarMock = jest.spyOn(tar, 'extractTar')
@@ -206,7 +206,7 @@ test('restore with zstd compressed cache found', async () => {
     archivePath,
     undefined
   )
-  expect(getArchiveFileSizeIsBytesMock).toHaveBeenCalledWith(archivePath)
+  expect(getArchiveFileSizeInBytesMock).toHaveBeenCalledWith(archivePath)
   expect(infoMock).toHaveBeenCalledWith(`Cache Size: ~60 MB (62915000 B)`)
 
   expect(extractTarMock).toHaveBeenCalledTimes(1)
@@ -241,8 +241,8 @@ test('restore with cache found for restore key', async () => {
   const downloadCacheMock = jest.spyOn(cacheHttpClient, 'downloadCache')
 
   const fileSize = 142
-  const getArchiveFileSizeIsBytesMock = jest
-    .spyOn(cacheUtils, 'getArchiveFileSizeIsBytes')
+  const getArchiveFileSizeInBytesMock = jest
+    .spyOn(cacheUtils, 'getArchiveFileSizeInBytes')
     .mockReturnValue(fileSize)
 
   const extractTarMock = jest.spyOn(tar, 'extractTar')
@@ -263,7 +263,7 @@ test('restore with cache found for restore key', async () => {
     archivePath,
     undefined
   )
-  expect(getArchiveFileSizeIsBytesMock).toHaveBeenCalledWith(archivePath)
+  expect(getArchiveFileSizeInBytesMock).toHaveBeenCalledWith(archivePath)
   expect(infoMock).toHaveBeenCalledWith(`Cache Size: ~0 MB (142 B)`)
 
   expect(extractTarMock).toHaveBeenCalledTimes(1)
diff --git a/packages/cache/__tests__/saveCache.test.ts b/packages/cache/__tests__/saveCache.test.ts
index 71132878..99ff97e5 100644
--- a/packages/cache/__tests__/saveCache.test.ts
+++ b/packages/cache/__tests__/saveCache.test.ts
@@ -49,7 +49,7 @@ test('save with large cache outputs should fail', async () => {
 
   const cacheSize = 6 * 1024 * 1024 * 1024 //~6GB, over the 5GB limit
   jest
-    .spyOn(cacheUtils, 'getArchiveFileSizeIsBytes')
+    .spyOn(cacheUtils, 'getArchiveFileSizeInBytes')
     .mockReturnValueOnce(cacheSize)
   const compression = CompressionMethod.Gzip
   const getCompressionMock = jest
diff --git a/packages/cache/src/cache.ts b/packages/cache/src/cache.ts
index a6870f8f..5e333dcc 100644
--- a/packages/cache/src/cache.ts
+++ b/packages/cache/src/cache.ts
@@ -104,7 +104,7 @@ export async function restoreCache(
       await listTar(archivePath, compressionMethod)
     }
 
-    const archiveFileSize = utils.getArchiveFileSizeIsBytes(archivePath)
+    const archiveFileSize = utils.getArchiveFileSizeInBytes(archivePath)
     core.info(
       `Cache Size: ~${Math.round(
         archiveFileSize / (1024 * 1024)
@@ -172,7 +172,7 @@ export async function saveCache(
   }
 
   const fileSizeLimit = 5 * 1024 * 1024 * 1024 // 5GB per repo limit
-  const archiveFileSize = utils.getArchiveFileSizeIsBytes(archivePath)
+  const archiveFileSize = utils.getArchiveFileSizeInBytes(archivePath)
   core.debug(`File Size: ${archiveFileSize}`)
   if (archiveFileSize > fileSizeLimit) {
     throw new Error(
diff --git a/packages/cache/src/internal/cacheHttpClient.ts b/packages/cache/src/internal/cacheHttpClient.ts
index 000257a5..6a46f736 100644
--- a/packages/cache/src/internal/cacheHttpClient.ts
+++ b/packages/cache/src/internal/cacheHttpClient.ts
@@ -219,7 +219,7 @@ async function uploadFile(
   options?: UploadOptions
 ): Promise<void> {
   // Upload Chunks
-  const fileSize = fs.statSync(archivePath).size
+  const fileSize = utils.getArchiveFileSizeInBytes(archivePath)
   const resourceUrl = getCacheApiUrl(`caches/${cacheId.toString()}`)
   const fd = fs.openSync(archivePath, 'r')
   const uploadOptions = getUploadOptions(options)
@@ -300,7 +300,7 @@ export async function saveCache(
 
   // Commit Cache
   core.debug('Commiting cache')
-  const cacheSize = utils.getArchiveFileSizeIsBytes(archivePath)
+  const cacheSize = utils.getArchiveFileSizeInBytes(archivePath)
   core.info(
     `Cache Size: ~${Math.round(cacheSize / (1024 * 1024))} MB (${cacheSize} B)`
   )
diff --git a/packages/cache/src/internal/cacheUtils.ts b/packages/cache/src/internal/cacheUtils.ts
index 36044d48..41096102 100644
--- a/packages/cache/src/internal/cacheUtils.ts
+++ b/packages/cache/src/internal/cacheUtils.ts
@@ -35,7 +35,7 @@ export async function createTempDirectory(): Promise<string> {
   return dest
 }
 
-export function getArchiveFileSizeIsBytes(filePath: string): number {
+export function getArchiveFileSizeInBytes(filePath: string): number {
   return fs.statSync(filePath).size
 }
 
diff --git a/packages/cache/src/internal/downloadUtils.ts b/packages/cache/src/internal/downloadUtils.ts
index a2a52589..0aebd78c 100644
--- a/packages/cache/src/internal/downloadUtils.ts
+++ b/packages/cache/src/internal/downloadUtils.ts
@@ -190,7 +190,7 @@ export async function downloadCacheHttpClient(
 
   if (contentLengthHeader) {
     const expectedLength = parseInt(contentLengthHeader)
-    const actualLength = utils.getArchiveFileSizeIsBytes(archivePath)
+    const actualLength = utils.getArchiveFileSizeInBytes(archivePath)
 
     if (actualLength !== expectedLength) {
       throw new Error(