diff --git a/src/matrix-compacts.vala b/src/matrix-compacts.vala
index 6f41488..31341f0 100644
--- a/src/matrix-compacts.vala
+++ b/src/matrix-compacts.vala
@@ -542,80 +542,6 @@ namespace Matrix {
         }
     }
 
-    /**
-     * Class to hold unsigned event data, like event age, redact
-     * reason or a transaction ID.
-     */
-    public class UnsignedEventData : JsonCompact {
-        /**
-         * The age of the event, in seconds.
-         */
-        public uint age { get; set; default = 0; }
-
-        /**
-         * The reason of redaction, if any.
-         */
-        public string? redact_reason { get; set; default = null; }
-
-        /**
-         * The transaction ID of the message.
-         */
-        public string? transaction_id { get; set; default = null; }
-
-        /**
-         * Create an UnsignedEventData object based
-         * on @param json_data.
-         */
-        public
-        UnsignedEventData.from_json(Json.Node json_data)
-            requires(json_data.get_node_type() == Json.NodeType.OBJECT)
-        {
-            var root = json_data.get_object();
-            Json.Node node;
-
-            if ((node = root.get_member("age")) != null) {
-                age = (uint)node.get_int();
-            }
-
-            if ((node = root.get_member("redacted_because")) != null) {
-                redact_reason = node.get_string();
-            }
-
-            if ((node = root.get_member("transaction_id")) != null) {
-                transaction_id = node.get_string();
-            }
-        }
-
-        /**
-         * Get the unsigned event data as a JSON node.
-         */
-        public override Json.Node?
-        get_json_node()
-            throws Matrix.Error
-        {
-            var builder = new Json.Builder();
-
-            builder.begin_object();
-
-            builder.set_member_name("age");
-            builder.add_int_value(age);
-
-            if (redact_reason != null) {
-                builder.set_member_name("redacted_because");
-                builder.add_string_value(redact_reason);
-            }
-
-            if (transaction_id != null) {
-                builder.set_member_name("transaction_id");
-                builder.add_string_value(transaction_id);
-            }
-
-            builder.end_object();
-
-            return builder.get_root();
-        }
-    }
-
     public class EventContext : JsonCompact {
         public int? before_limit { get; set; default = null; }
         public int? after_limit { get; set; default = null; }