diff --git a/crates/router/src/connector/stax/transformers.rs b/crates/router/src/connector/stax/transformers.rs
index bb37bf1fc9e7..5aa0949a09cc 100644
--- a/crates/router/src/connector/stax/transformers.rs
+++ b/crates/router/src/connector/stax/transformers.rs
@@ -63,10 +63,9 @@ impl TryFrom<&StaxRouterData<&types::PaymentsAuthorizeRouterData>> for StaxPayme
         item: &StaxRouterData<&types::PaymentsAuthorizeRouterData>,
     ) -> Result<Self, Self::Error> {
         if item.router_data.request.currency != enums::Currency::USD {
-            Err(errors::ConnectorError::NotSupported {
-                message: item.router_data.request.currency.to_string(),
-                connector: "Stax",
-            })?
+            Err(errors::ConnectorError::NotImplemented(
+                utils::get_unimplemented_payment_method_error_message("Stax"),
+            ))?
         }
         let total = item.amount;
 
@@ -119,10 +118,9 @@ impl TryFrom<&StaxRouterData<&types::PaymentsAuthorizeRouterData>> for StaxPayme
             | api::PaymentMethodData::GiftCard(_)
             | api::PaymentMethodData::CardRedirect(_)
             | api::PaymentMethodData::Upi(_)
-            | api::PaymentMethodData::CardToken(_) => Err(errors::ConnectorError::NotSupported {
-                message: "SELECTED_PAYMENT_METHOD".to_string(),
-                connector: "Stax",
-            })?,
+            | api::PaymentMethodData::CardToken(_) => Err(errors::ConnectorError::NotImplemented(
+                utils::get_unimplemented_payment_method_error_message("Stax"),
+            ))?,
         }
     }
 }
@@ -270,10 +268,9 @@ impl TryFrom<&types::TokenizationRouterData> for StaxTokenRequest {
             | api::PaymentMethodData::GiftCard(_)
             | api::PaymentMethodData::CardRedirect(_)
             | api::PaymentMethodData::Upi(_)
-            | api::PaymentMethodData::CardToken(_) => Err(errors::ConnectorError::NotSupported {
-                message: "SELECTED_PAYMENT_METHOD".to_string(),
-                connector: "Stax",
-            })?,
+            | api::PaymentMethodData::CardToken(_) => Err(errors::ConnectorError::NotImplemented(
+                utils::get_unimplemented_payment_method_error_message("Stax"),
+            ))?,
         }
     }
 }
diff --git a/crates/router/src/connector/volt/transformers.rs b/crates/router/src/connector/volt/transformers.rs
index efed7c797c76..6f4c67dce8a3 100644
--- a/crates/router/src/connector/volt/transformers.rs
+++ b/crates/router/src/connector/volt/transformers.rs
@@ -130,10 +130,9 @@ impl TryFrom<&VoltRouterData<&types::PaymentsAuthorizeRouterData>> for VoltPayme
                 | api_models::payments::BankRedirectData::Trustly { .. }
                 | api_models::payments::BankRedirectData::OnlineBankingFpx { .. }
                 | api_models::payments::BankRedirectData::OnlineBankingThailand { .. } => {
-                    Err(errors::ConnectorError::NotSupported {
-                        message: utils::SELECTED_PAYMENT_METHOD.to_string(),
-                        connector: "Volt",
-                    }
+                    Err(errors::ConnectorError::NotImplemented(
+                        utils::get_unimplemented_payment_method_error_message("Volt"),
+                    )
                     .into())
                 }
             },
@@ -150,10 +149,9 @@ impl TryFrom<&VoltRouterData<&types::PaymentsAuthorizeRouterData>> for VoltPayme
             | api_models::payments::PaymentMethodData::Voucher(_)
             | api_models::payments::PaymentMethodData::GiftCard(_)
             | api_models::payments::PaymentMethodData::CardToken(_) => {
-                Err(errors::ConnectorError::NotSupported {
-                    message: utils::SELECTED_PAYMENT_METHOD.to_string(),
-                    connector: "Volt",
-                }
+                Err(errors::ConnectorError::NotImplemented(
+                    utils::get_unimplemented_payment_method_error_message("Volt"),
+                )
                 .into())
             }
         }