diff --git a/lib/types/tunnelbroker/user-actions-peer-to-peer-message-types.js b/lib/types/tunnelbroker/user-actions-peer-to-peer-message-types.js
--- a/lib/types/tunnelbroker/user-actions-peer-to-peer-message-types.js
+++ b/lib/types/tunnelbroker/user-actions-peer-to-peer-message-types.js
@@ -8,6 +8,7 @@
 export const userActionsP2PMessageTypes = Object.freeze({
   LOG_OUT_PRIMARY_DEVICE: 'LOG_OUT_PRIMARY_DEVICE',
   LOG_OUT_SECONDARY_DEVICE: 'LOG_OUT_SECONDARY_DEVICE',
+  ACCOUNT_DELETION: 'ACCOUNT_DELETION',
   DM_OPERATION: 'DM_OPERATION',
 });
 
@@ -28,6 +29,14 @@
     type: tString(userActionsP2PMessageTypes.LOG_OUT_SECONDARY_DEVICE),
   });
 
+export type AccountDeletionP2PMessage = {
+  +type: 'ACCOUNT_DELETION',
+};
+export const accountDeletionP2PMessageValidator: TInterface<AccountDeletionP2PMessage> =
+  tShape<AccountDeletionP2PMessage>({
+    type: tString(userActionsP2PMessageTypes.ACCOUNT_DELETION),
+  });
+
 export type DMOperationP2PMessage = {
   +type: 'DM_OPERATION',
   +op: DMOperation,
@@ -41,11 +50,13 @@
 export type UserActionP2PMessage =
   | PrimaryDeviceLogoutP2PMessage
   | SecondaryDeviceLogoutP2PMessage
+  | AccountDeletionP2PMessage
   | DMOperationP2PMessage;
 
 export const userActionP2PMessageValidator: TUnion<UserActionP2PMessage> =
   t.union([
     primaryDeviceLogoutP2PMessageValidator,
     secondaryDeviceLogoutP2PMessageValidator,
+    accountDeletionP2PMessageValidator,
     dmOperationP2PMessageValidator,
   ]);