diff --git a/models/application/document.json b/models/application/document.json
index 2f475fc5c0af99abad10c32a0756978a70d9d3a2..82321023b07265dea00dd1f664c6cb63d79b6add 100644
--- a/models/application/document.json
+++ b/models/application/document.json
@@ -4,10 +4,10 @@
   "description": "Ein im Antrag (Application) enthaltenes Dokument (z.B. Antragsformular oder hochgeladene Anlage)",
   "x-examples": {
     "example-1": {
-      "doc-id": "1",
+      "docId": "1",
       "purpose": "form",
       "size": 39273,
-      "mime": "application/pdf",
+      "mimeType": "application/pdf",
       "filename": "antrag.pdf",
       "description": "Das Antragsformular",
       "lang": {
@@ -20,10 +20,10 @@
       }
     },
     "example-2": {
-      "doc-id": "2",
+      "docId": "2",
       "purpose": "attachment",
       "size": 894834874,
-      "mime": "image/jpeg",
+      "mimeType": "image/jpeg",
       "filename": "scan.jpg",
       "description": "Scan der Bescheinigung",
       "hash": {
diff --git a/models/application/metadata-no-id.json b/models/application/metadata-no-id.json
index 15a3993a2097ff797126a424f58fdf2882486994..ebd9b57b588f91436f01af633210790b3d0893d5 100644
--- a/models/application/metadata-no-id.json
+++ b/models/application/metadata-no-id.json
@@ -4,11 +4,11 @@
   "description": "Metadaten eines Antrags noch ohne ID, zum Anlegen eines neuen Antrags. Nach dem Zuweisen der `application-id` wird das Modell [Application Metadata](metadata.json) verwendet.",
   "x-examples": {
     "example-1": {
-      "additional-reference-info": {
+      "additionalReferenceInfo": {
         "subject": "Anmeldung eines Gewerbes in Musterstadt",
-        "case-id": "DF/8923"
+        "caseId": "DF/8923"
       },
-      "content-structure": {
+      "contentStructure": {
         "data": {
           "schema-id": "742",
           "mime-type": "json"