diff --git a/packages/integration/src/github/SingleInstanceGithubCredentialsProvider.ts b/packages/integration/src/github/SingleInstanceGithubCredentialsProvider.ts
index 02e0893d8a..aeaa0f5e04 100644
--- a/packages/integration/src/github/SingleInstanceGithubCredentialsProvider.ts
+++ b/packages/integration/src/github/SingleInstanceGithubCredentialsProvider.ts
@@ -62,7 +62,6 @@ class Cache {
     return { accessToken: ownerData.token };
   }
 
-  // consider timestamps older than 50 minutes to be expired.
   private isExpired = (date: DateTime) => DateTime.local() > date;
 
   private appliesToRepo(tokenData: InstallationTokenData, repo?: string) {