diff --git a/index.js b/index.js
index ab3bf87..450d007 100755
--- a/index.js
+++ b/index.js
@@ -48,7 +48,7 @@ const onHealthcheckRequest = (req, res) => {
     .then((values) => {
       const [ localBlockNum, networkBlockNum ] = values;
       let responseStatus = networkBlockNum - localBlockNum > MAX_BLOCK_DIFFERENCE ? 500 : 200;
-      if (localBlockNum < 10000 && networkBlockNum <= 0) { // don't let etherscan f**k us
+      if (localBlockNum > 10000 && networkBlockNum <= 0) { // don't let etherscan f**k us
         responseStatus = 200;
       }
       res.writeHead(responseStatus, { 'Content-Type': 'text/plain' });