| Index: lib/devtools.js | 
| diff --git a/lib/devtools.js b/lib/devtools.js | 
| index 167a7650e990cb3819b50d719a3e25501caf9e5f..3e08366bb92077383a63d535f3a6d34549a9a891 100644 | 
| --- a/lib/devtools.js | 
| +++ b/lib/devtools.js | 
| @@ -27,7 +27,8 @@ const {FilterNotifier} = require("filterNotifier"); | 
| const {extractHostFromFrame} = require("url"); | 
| const {port} = require("messaging"); | 
| -const nonRequestTypes = ["DOCUMENT", "ELEMHIDE", "GENERICBLOCK", "GENERICHIDE"]; | 
| +const nonRequestTypes = ["DOCUMENT", "ELEMHIDE", | 
| + "GENERICBLOCK", "GENERICHIDE", "CSP"]; | 
| // Mapping of inspected tabs to their devpanel page | 
| // and recorded items. We can't use a PageMap here, |