diff --git a/scripts/lib/import-cycle-graph.ts b/scripts/lib/import-cycle-graph.ts
index c54cdebacea..9fe46e35e9e 100644
--- a/scripts/lib/import-cycle-graph.ts
+++ b/scripts/lib/import-cycle-graph.ts
@@ -7,7 +7,7 @@ type SourceFileCollectionOptions = {
   shouldSkipRepoPath?: (repoPath: string) => boolean;
 };
 
-export function normalizeRepoPath(filePath: string, repoRoot: string): string {
+function normalizeRepoPath(filePath: string, repoRoot: string): string {
   return path.relative(repoRoot, filePath).split(path.sep).join("/");
 }
 
diff --git a/scripts/lib/plugin-npm-package-manifest.mjs b/scripts/lib/plugin-npm-package-manifest.mjs
index cf158666bec..d32f8b42e41 100644
--- a/scripts/lib/plugin-npm-package-manifest.mjs
+++ b/scripts/lib/plugin-npm-package-manifest.mjs
@@ -184,7 +184,7 @@ function parseRunArgs(argv) {
   };
 }
 
-export function main(argv = process.argv.slice(2)) {
+function main(argv = process.argv.slice(2)) {
   const { packageDir, command, args } = parseRunArgs(argv);
   return withAugmentedPluginNpmManifestForPackage({ packageDir }, ({ packageDir: cwd }) => {
     const result = spawnSync(command, args, {