diff --git a/schemas/Error.json b/schemas/Error.json
index 9c9cc2c..c842a1d 100644
--- a/schemas/Error.json
+++ b/schemas/Error.json
@@ -53,7 +53,7 @@
         {"const": "Rust", "description": "Shared / cross-platform crypto module written in Rust."}
       ]
     },
-    "eventLocalAge": {
+    "eventLocalAgeMillis": {
       "description": "An heuristic based on event origin_server_ts and the current device creation time (origin_server_ts - device_ts). This would be used to get the source of the event scroll-back/live/initialSync.",
       "type": "integer"
     },
@@ -62,7 +62,7 @@
       "type": "boolean"
     },
     "isMatrixDotOrg": {
-      "description": "true if the current user is using Matrix.org",
+      "description": "true if the current user is using matrix.org",
       "type": "boolean"
     },
     "isFederated": {
diff --git a/types/kotlin/Error.kt b/types/kotlin/Error.kt
index 2d74c83..e124cc0 100644
--- a/types/kotlin/Error.kt
+++ b/types/kotlin/Error.kt
@@ -26,7 +26,7 @@ data class Error (
      * (origin_server_ts - device_ts). This would be used to get the source of the event
      * scroll-back/live/initialSync.
      */
-    val eventLocalAge: Long? = null,
+    val eventLocalAgeMillis: Long? = null,
 
     val eventName: EventName,
 
@@ -36,7 +36,7 @@ data class Error (
     val isFederated: Boolean? = null,
 
     /**
-     * true if the current user is using Matrix.org
+     * true if the current user is using matrix.org
      */
     val isMatrixDotOrg: Boolean? = null,
 
diff --git a/types/kotlin2/Error.kt b/types/kotlin2/Error.kt
index c269d8a..fbc598c 100644
--- a/types/kotlin2/Error.kt
+++ b/types/kotlin2/Error.kt
@@ -43,13 +43,13 @@ data class Error(
          * creation time (origin_server_ts - device_ts). This would be used to
          * get the source of the event scroll-back/live/initialSync.
          */
-        val eventLocalAge: Int? = null,
+        val eventLocalAgeMillis: Int? = null,
         /**
          * true if userDomain != senderDomain.
          */
         val isFederated: Boolean? = null,
         /**
-         * true if the current user is using Matrix.org
+         * true if the current user is using matrix.org
          */
         val isMatrixDotOrg: Boolean? = null,
         val name: Name,
@@ -171,7 +171,7 @@ data class Error(
             cryptoModule?.let { put("cryptoModule", it.name) }
             cryptoSDK?.let { put("cryptoSDK", it.name) }
             put("domain", domain.name)
-            eventLocalAge?.let { put("eventLocalAge", it) }
+            eventLocalAgeMillis?.let { put("eventLocalAgeMillis", it) }
             isFederated?.let { put("isFederated", it) }
             isMatrixDotOrg?.let { put("isMatrixDotOrg", it) }
             put("name", name.name)
diff --git a/types/swift/Error.swift b/types/swift/Error.swift
index 84df1ab..e8c4d16 100644
--- a/types/swift/Error.swift
+++ b/types/swift/Error.swift
@@ -32,10 +32,10 @@ extension AnalyticsEvent {
         public let cryptoSDK: CryptoSDK?
         public let domain: Domain
         /// An heuristic based on event origin_server_ts and the current device creation time (origin_server_ts - device_ts). This would be used to get the source of the event scroll-back/live/initialSync.
-        public let eventLocalAge: Int?
+        public let eventLocalAgeMillis: Int?
         /// true if userDomain != senderDomain.
         public let isFederated: Bool?
-        /// true if the current user is using Matrix.org
+        /// true if the current user is using matrix.org
         public let isMatrixDotOrg: Bool?
         public let name: Name
         /// UTDs can be permanent or temporary. If temporary, this field will contain the time it took to decrypt the message in milliseconds. If permanent should be -1
@@ -45,12 +45,12 @@ extension AnalyticsEvent {
         /// true if that unable to decrypt error was visible to the user
         public let wasVisibleToUser: Bool?
 
-        public init(context: String?, cryptoModule: CryptoModule?, cryptoSDK: CryptoSDK?, domain: Domain, eventLocalAge: Int?, isFederated: Bool?, isMatrixDotOrg: Bool?, name: Name, timeToDecryptMillis: Int?, userTrustsOwnIdentity: Bool?, wasVisibleToUser: Bool?) {
+        public init(context: String?, cryptoModule: CryptoModule?, cryptoSDK: CryptoSDK?, domain: Domain, eventLocalAgeMillis: Int?, isFederated: Bool?, isMatrixDotOrg: Bool?, name: Name, timeToDecryptMillis: Int?, userTrustsOwnIdentity: Bool?, wasVisibleToUser: Bool?) {
             self.context = context
             self.cryptoModule = cryptoModule
             self.cryptoSDK = cryptoSDK
             self.domain = domain
-            self.eventLocalAge = eventLocalAge
+            self.eventLocalAgeMillis = eventLocalAgeMillis
             self.isFederated = isFederated
             self.isMatrixDotOrg = isMatrixDotOrg
             self.name = name
@@ -110,7 +110,7 @@ extension AnalyticsEvent {
                 "cryptoModule": cryptoModule?.rawValue as Any,
                 "cryptoSDK": cryptoSDK?.rawValue as Any,
                 "domain": domain.rawValue,
-                "eventLocalAge": eventLocalAge as Any,
+                "eventLocalAgeMillis": eventLocalAgeMillis as Any,
                 "isFederated": isFederated as Any,
                 "isMatrixDotOrg": isMatrixDotOrg as Any,
                 "name": name.rawValue,