diff --git a/packages/protocols/src/nRln.ts b/packages/protocols/src/nRln.ts
index daa7390..3fd821e 100644
--- a/packages/protocols/src/nRln.ts
+++ b/packages/protocols/src/nRln.ts
@@ -91,6 +91,14 @@ class NRln extends ZkProtocol {
     }
     return f0
   }
+
+  /**
+   *
+   * @returns unique identifier of the rln dapp
+   */
+     genIdentifier(): bigint {
+      return Fq.random()
+    }
 }
 
 export default new NRln()
diff --git a/packages/protocols/src/rln.ts b/packages/protocols/src/rln.ts
index 6357d00..2b00d73 100644
--- a/packages/protocols/src/rln.ts
+++ b/packages/protocols/src/rln.ts
@@ -72,9 +72,8 @@ class Rln extends ZkProtocol {
 
   /**
    *
-   * @returns unique identifier of rln dapp
+   * @returns unique identifier of the rln dapp
    */
-
   genIdentifier(): bigint {
     return Fq.random()
   }