diff --git a/source/manifest.json b/source/manifest.json
index dc0efa1..df92693 100644
--- a/source/manifest.json
+++ b/source/manifest.json
@@ -20,8 +20,7 @@
     "https://*/*"
   ],
 
-  "__dev__content_security_policy": "script-src 'self' 'unsafe-eval'; object-src 'self'",
-  "__prod__content_security_policy": "script-src 'self'; object-src 'self'",
+  "content_security_policy": "script-src 'self'; object-src 'self'",
 
   "__chrome|firefox__author": "abhijithvijayan",
   "__opera__developer": {