diff --git a/src/components/users.js b/src/components/users.js
index 9f57e85..e83b70e 100644
--- a/src/components/users.js
+++ b/src/components/users.js
@@ -160,7 +160,7 @@ export const UserEdit = props => (
           helperText="resources.users.helper.deactivate"
         />
         <DateField
-          source="creation_ts"
+          source="creation_ts_ms"
           showTime
           options={{
             year: "numeric",
diff --git a/src/i18n/de.js b/src/i18n/de.js
index 496b3b3..b3dc31c 100644
--- a/src/i18n/de.js
+++ b/src/i18n/de.js
@@ -38,8 +38,8 @@ export default {
         medium: "Medium",
         threepids: "3PIDs",
         address: "Adresse",
-        creation_ts: "Zeitpunkt der Erstellung",
-        consent_version: "Zugestimmte Bedingungen",
+        creation_ts_ms: "Zeitpunkt der Erstellung",
+        consent_version: "Zugestimmte Geschäftsbedingungen",
       },
       helper: {
         deactivate: "Deaktivierte Nutzer können nicht wieder aktiviert werden.",
diff --git a/src/i18n/en.js b/src/i18n/en.js
index dedc560..ff8a539 100644
--- a/src/i18n/en.js
+++ b/src/i18n/en.js
@@ -37,7 +37,7 @@ export default {
         medium: "Medium",
         threepids: "3PIDs",
         address: "Address",
-        creation_ts: "Creation timestamp",
+        creation_ts_ms: "Creation timestamp",
         consent_version: "Consent version",
       },
       helper: {
diff --git a/src/synapse/dataProvider.js b/src/synapse/dataProvider.js
index c46bfa3..d3125c0 100644
--- a/src/synapse/dataProvider.js
+++ b/src/synapse/dataProvider.js
@@ -24,7 +24,7 @@ const resourceMap = {
       admin: !!u.admin,
       deactivated: !!u.deactivated,
       // need timestamp in milliseconds
-      creation_ts: u.creation_ts * 1000,
+      creation_ts_ms: u.creation_ts * 1000,
     }),
     data: "users",
     total: (json, from, perPage) => {