diff --git a/javascript/builtins/Temporal/Instant.json b/javascript/builtins/Temporal/Instant.json
index 026a0704ebfdad..1224eaac69e2b8 100644
--- a/javascript/builtins/Temporal/Instant.json
+++ b/javascript/builtins/Temporal/Instant.json
@@ -212,7 +212,7 @@
           },
           "epochMilliseconds": {
             "__compat": {
-              "spec_url": "https://tc39.es/proposal-temporal/#sec-get-temporal.zoneddatetime.prototype.epochmilliseconds",
+              "spec_url": "https://tc39.es/proposal-temporal/#sec-get-temporal.instant.prototype.epochmilliseconds",
               "tags": [
                 "web-features:temporal"
               ],
@@ -264,7 +264,7 @@
           },
           "epochNanoseconds": {
             "__compat": {
-              "spec_url": "https://tc39.es/proposal-temporal/#sec-get-temporal.zoneddatetime.prototype.epochnanoseconds",
+              "spec_url": "https://tc39.es/proposal-temporal/#sec-get-temporal.instant.prototype.epochnanoseconds",
               "tags": [
                 "web-features:temporal"
               ],
diff --git a/javascript/builtins/Temporal/Now.json b/javascript/builtins/Temporal/Now.json
index dfd25063b4660c..f0baa0eb97ac46 100644
--- a/javascript/builtins/Temporal/Now.json
+++ b/javascript/builtins/Temporal/Now.json
@@ -261,7 +261,7 @@
               }
             }
           },
-          "timeZoneID": {
+          "timeZoneId": {
             "__compat": {
               "spec_url": "https://tc39.es/proposal-temporal/#sec-temporal.now.timezoneid",
               "tags": [