diff --git a/index.js b/index.js
index f4f7d8c..a7ba039 100644
--- a/index.js
+++ b/index.js
@@ -170,7 +170,7 @@ module.exports = function autoRecord() {
       // Construct endpoint to be saved locally
       const endpoints = routes.map((request) => {
         // Check to see of mock data is too large for request header
-        const isFileOversized = sizeInMbytes(request.data) > 70;
+        const isFileOversized = sizeInMbytes(request.data) > 42;
         let fixtureId;
 
         // If the mock data is too large, store it in a separate json
@@ -229,4 +229,4 @@ module.exports = function autoRecord() {
       cy.writeFile(fixtureName, addFixture[fixtureName]);
     });
   });
-};
+};
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