diff --git a/objects/x509/definition.json b/objects/x509/definition.json
index cd55db2..e9cbf54 100644
--- a/objects/x509/definition.json
+++ b/objects/x509/definition.json
@@ -1,64 +1,64 @@
 {
-  "name": "x509",
-  "uuid": "d1ab756a-26b5-4349-9f43-765630f0911c",
-  "meta-category": "network",
-  "description": "x509 object describing a X.509 certificate",
-  "version": 1,
-  "attributes": {
-    "version": {
-      "misp-attribute": "text",
-      "misp-usage-frequency": 0
-    },
-    "serial-number": {
-      "misp-attribute": "text",
-      "misp-usage-frequency": 0
-    },
-    "issuer": {
-      "misp-attribute": "text",
-      "misp-usage-frequency": 0
-    },
-    "validity-not-before": {
-      "misp-attribute": "datetime",
-      "misp-usage-frequency": 0
-    },
-    "validity-not-after": {
-      "misp-attribute": "datetime",
-      "misp-usage-frequency": 0
-    },
-    "subject": {
-      "misp-attribute": "text",
-      "misp-usage-frequency": 1
-    },
-    "pubkey-info-algorithm": {
-      "misp-attribute": "text",
-      "misp-usage-frequency": 0
-    },
-    "pubkey-info-seize": {
-      "misp-attribute": "text",
-      "misp-usage-frequency": 0
-    },
-    "pubkey-info-modulus": {
-      "misp-attribute": "text",
-      "misp-usage-frequency": 0
-    },
-    "pubkey-info-exponent": {
-      "misp-attribute": "text",
-      "misp-usage-frequency": 0
-    },
-    "x509-fingerprint-sha1": {
-      "misp-attribute": "sha1",
-      "misp-usage-frequency": 1
-    },
-    "raw-base64": {
-      "misp-attribute": "text",
-      "misp-usage-frequency": 0
-    },
-    "text": {
-      "misp-attribute": "text",
-      "misp-usage-frequency": 1
-    }
-  },
   "required": [
     "x509-fingerprint-sha1"
-  ]
+  ],
+  "attributes": {
+    "subject": {
+      "ui-frequency": 1,
+      "misp-attribute": "text"
+    },
+    "pubkey-info-algorithm": {
+      "ui-frequency": 0,
+      "misp-attribute": "text"
+    },
+    "pubkey-info-seize": {
+      "ui-frequency": 0,
+      "misp-attribute": "text"
+    },
+    "pubkey-info-exponent": {
+      "ui-frequency": 0,
+      "misp-attribute": "text"
+    },
+    "pubkey-info-modulus": {
+      "ui-frequency": 0,
+      "misp-attribute": "text"
+    },
+    "x509-fingerprint-sha1": {
+      "ui-frequency": 1,
+      "misp-attribute": "sha1"
+    },
+    "raw-base64": {
+      "ui-frequency": 0,
+      "misp-attribute": "text"
+    },
+    "text": {
+      "ui-frequency": 1,
+      "misp-attribute": "text"
+    },
+    "validity-not-before": {
+      "ui-frequency": 0,
+      "misp-attribute": "datetime"
+    },
+    "validity-not-after": {
+      "ui-frequency": 0,
+      "misp-attribute": "datetime"
+    },
+    "issuer": {
+      "ui-frequency": 0,
+      "misp-attribute": "text"
+    },
+    "serial-number": {
+      "ui-frequency": 0,
+      "misp-attribute": "text"
+    },
+    "version": {
+      "ui-frequency": 0,
+      "misp-attribute": "text"
+    }
+  },
+  "version": 1,
+  "description": "x509 object describing a X.509 certificate",
+  "meta-category": "network",
+  "uuid": "d1ab756a-26b5-4349-9f43-765630f0911c",
+  "name": "x509"
 }