diff --git a/css/types/gradient.json b/css/types/gradient.json
index 13569ac62dac7e..19a88eac9312ac 100644
--- a/css/types/gradient.json
+++ b/css/types/gradient.json
@@ -24,8 +24,7 @@
               "version_added": "12"
             },
             "firefox": {
-              "version_added": "3.6",
-              "notes": "Gradients are limited to [`background-image`](https://developer.mozilla.org/docs/Web/CSS/background-image), [`border-image`](https://developer.mozilla.org/docs/Web/CSS/border-image), and [`mask-image`](https://developer.mozilla.org/docs/Web/CSS/mask-image)."
+              "version_added": "3.6"
             },
             "firefox_android": "mirror",
             "ie": {