diff --git a/src/registry_schemas/example_data/schema_data.py b/src/registry_schemas/example_data/schema_data.py
index 72c6688..c1eb0d5 100644
--- a/src/registry_schemas/example_data/schema_data.py
+++ b/src/registry_schemas/example_data/schema_data.py
@@ -2845,7 +2845,6 @@
 }
 
 ADMIN_FREEZE = {
-    'details': 'Some details',
     'freeze': True
 }
 
diff --git a/src/registry_schemas/schemas/admin_freeze.json b/src/registry_schemas/schemas/admin_freeze.json
index 4ec5ce9..796a893 100644
--- a/src/registry_schemas/schemas/admin_freeze.json
+++ b/src/registry_schemas/schemas/admin_freeze.json
@@ -10,17 +10,10 @@
     "properties": {
         "adminFreeze": {
             "type": "object",
-           "required": [
-                   "details",
-                   "freeze"
+            "required": [
+                "freeze"
             ],
             "properties": {
-                "details": {
-                    "type": "string",
-                    "minLength": 0,
-                    "maxLength": 2000,
-                    "description": "Details which will appear in the ledger entry"
-                },
                 "freeze": {
                     "type": "boolean",
                     "title": "Flag specifying true for freeze and false for unfreeze"
diff --git a/src/registry_schemas/version.py b/src/registry_schemas/version.py
index d917480..50af581 100644
--- a/src/registry_schemas/version.py
+++ b/src/registry_schemas/version.py
@@ -23,4 +23,4 @@
 """
 
 
-__version__ = '2.18.21'  # pylint: disable=invalid-name
+__version__ = '2.18.22'  # pylint: disable=invalid-name