diff --git a/x/smart-account/authenticator/signature_authenticator.go b/x/smart-account/authenticator/signature_authenticator.go
index 71081928259..3f96b004e13 100644
--- a/x/smart-account/authenticator/signature_authenticator.go
+++ b/x/smart-account/authenticator/signature_authenticator.go
@@ -89,7 +89,6 @@ func (sva SignatureVerification) ConfirmExecution(ctx sdk.Context, request Authe
 
 func (sva SignatureVerification) OnAuthenticatorAdded(ctx sdk.Context, account sdk.AccAddress, config []byte, authenticatorId string) error {
 	// We allow users to pass no data or a valid public key for signature verification.
-	// Users can pass no data if the public key is already contained in the auth store.
 	if len(config) != secp256k1.PubKeySize {
 		return fmt.Errorf("invalid secp256k1 public key size, expected %d, got %d", secp256k1.PubKeySize, len(config))
 	}
diff --git a/x/smart-account/keeper/keeper.go b/x/smart-account/keeper/keeper.go
index 35d77229e90..c2914549b56 100644
--- a/x/smart-account/keeper/keeper.go
+++ b/x/smart-account/keeper/keeper.go
@@ -105,9 +105,8 @@ func (k Keeper) GetSelectedAuthenticatorData(
 	return authenticatorFromStore, nil
 }
 
-// GetInitializedAuthenticatorForAccount returns a single authenticator for the account
-// this function relies in GetAuthenticatorDataForAccount, this function calls
-// Initialize on the specific authenticator
+// GetInitializedAuthenticatorForAccount returns a single initialized authenticator for the account.
+// It fetches the authenticator data from the store, gets the authenticator struct from the manager, then calls initialize on the authenticator data
 func (k Keeper) GetInitializedAuthenticatorForAccount(
 	ctx sdk.Context,
 	account sdk.AccAddress,