diff --git a/crates/router/src/core/payment_methods/cards.rs b/crates/router/src/core/payment_methods/cards.rs
index 9922af121c..ee9a8ea546 100644
--- a/crates/router/src/core/payment_methods/cards.rs
+++ b/crates/router/src/core/payment_methods/cards.rs
@@ -280,8 +280,8 @@ pub async fn mock_delete_card<'a>(
         .await
         .change_context(errors::VaultError::FetchCardFailed)?;
     Ok(payment_methods::DeleteCardResponse {
-        card_id: locker_mock_up.card_id,
-        external_id: locker_mock_up.external_id,
+        card_id: Some(locker_mock_up.card_id),
+        external_id: Some(locker_mock_up.external_id),
         card_isin: None,
         status: "SUCCESS".to_string(),
     })
diff --git a/crates/router/src/core/payment_methods/transformers.rs b/crates/router/src/core/payment_methods/transformers.rs
index c8b22c4b41..d646666f1a 100644
--- a/crates/router/src/core/payment_methods/transformers.rs
+++ b/crates/router/src/core/payment_methods/transformers.rs
@@ -57,8 +57,8 @@ pub struct GetCardResponse {
 #[derive(Debug, Deserialize, Serialize)]
 #[serde(rename_all = "camelCase")]
 pub struct DeleteCardResponse {
-    pub card_id: String,
-    pub external_id: String,
+    pub card_id: Option<String>,
+    pub external_id: Option<String>,
     pub card_isin: Option<Secret<String>>,
     pub status: String,
 }
diff --git a/crates/router/src/core/payment_methods/vault.rs b/crates/router/src/core/payment_methods/vault.rs
index 9ca121cd27..3532761ad5 100644
--- a/crates/router/src/core/payment_methods/vault.rs
+++ b/crates/router/src/core/payment_methods/vault.rs
@@ -91,7 +91,7 @@ impl Vaultable for api::CCard {
 
         let supp_data = SupplementaryVaultData {
             customer_id: value2.customer_id,
-            payment_method_id: None,
+            payment_method_id: value2.payment_method_id,
         };
 
         Ok((card, supp_data))