diff --git a/modules/customer-invoices/src/web/proformas/shared/hooks/use-proforma-create-mutation.ts b/modules/customer-invoices/src/web/proformas/shared/hooks/use-proforma-create-mutation.ts
index 7621e51a..36f69fc6 100644
--- a/modules/customer-invoices/src/web/proformas/shared/hooks/use-proforma-create-mutation.ts
+++ b/modules/customer-invoices/src/web/proformas/shared/hooks/use-proforma-create-mutation.ts
@@ -24,7 +24,13 @@ export const useProformaCreateMutation = () => {
   return useMutation<Proforma, DefaultError, CreateProformaParams, CreateProformaContext>({
     mutationKey: CREATE_PROFORMA_MUTATION_KEY,
     mutationFn: async (params) => {
-      const result = schema.safeParse(params);
+      const { id: proformaId, data } = params;
+
+      if (!proformaId) {
+        throw new Error("proformaId is required");
+      }
+
+      const result = schema.safeParse(data);
       if (!result.success) {
         throw new ValidationErrorCollection("Validation failed", toValidationErrors(result.error));
       }
diff --git a/modules/customers/src/web/shared/hooks/use-customer-create-mutation.ts b/modules/customers/src/web/shared/hooks/use-customer-create-mutation.ts
index 038cec82..0257fcca 100644
--- a/modules/customers/src/web/shared/hooks/use-customer-create-mutation.ts
+++ b/modules/customers/src/web/shared/hooks/use-customer-create-mutation.ts
@@ -25,7 +25,13 @@ export const useCustomerCreateMutation = () => {
     mutationKey: CUSTOMER_CREATE_KEY,
 
     mutationFn: async (params) => {
-      const result = schema.safeParse(params);
+      const { id: customerId, data } = params;
+
+      if (!customerId) {
+        throw new Error("customerId is required");
+      }
+
+      const result = schema.safeParse(data);
       if (!result.success) {
         throw new ValidationErrorCollection("Validation failed", toValidationErrors(result.error));
       }
diff --git a/modules/supplier/src/web/shared/hooks/use-supplier-create-mutation.ts b/modules/supplier/src/web/shared/hooks/use-supplier-create-mutation.ts
index 7b2bc6ab..bfae5bc0 100644
--- a/modules/supplier/src/web/shared/hooks/use-supplier-create-mutation.ts
+++ b/modules/supplier/src/web/shared/hooks/use-supplier-create-mutation.ts
@@ -25,7 +25,13 @@ export const useSupplierCreateMutation = () => {
     mutationKey: SUPPLIER_CREATE_KEY,
 
     mutationFn: async (params) => {
-      const result = schema.safeParse(params);
+      const { id: supplierId, data } = params;
+
+      if (!supplierId) {
+        throw new Error("supplierId is required");
+      }
+
+      const result = schema.safeParse(data);
       if (!result.success) {
         throw new ValidationErrorCollection("Validation failed", toValidationErrors(result.error));
       }