diff --git a/api/HTMLInputElement.json b/api/HTMLInputElement.json
index 810b314279a588..81aa74ed0364ca 100644
--- a/api/HTMLInputElement.json
+++ b/api/HTMLInputElement.json
@@ -1594,9 +1594,9 @@
           }
         }
       },
-      "weight": {
+      "width": {
         "__compat": {
-          "mdn_url": "https://developer.mozilla.org/docs/Web/API/HTMLInputElement/weight",
+          "mdn_url": "https://developer.mozilla.org/docs/Web/API/HTMLInputElement/width",
           "support": {
             "chrome": {
               "version_added": true
@@ -1611,7 +1611,7 @@
               "version_added": "16"
             },
             "firefox_android": {
-              "version_added": null
+              "version_added": "16"
             },
             "ie": {
               "version_added": false