diff --git a/src/technologies/c.json b/src/technologies/c.json
index b9963b435..2a4446774 100644
--- a/src/technologies/c.json
+++ b/src/technologies/c.json
@@ -3226,7 +3226,7 @@
     "headers": {
       "x-contentful-request-id": ""
     },
-    "html": "<[^>]+(?:https?:)?//(?:assets|downloads|images|videos)\\.(?:ct?fassets\\.net|contentful\\.com)",
+    "html": "<[^>]+(?:assets|downloads|images|videos)\\.(?:ct?fassets\\.net|contentful\\.com)",
     "icon": "Contentful.svg",
     "pricing": [
       "mid",