diff --git a/src/main/java/org/folio/service/InvoiceLineStorageService.java b/src/main/java/org/folio/service/InvoiceLineStorageService.java
index 1dc44bc..9dd7ce0 100644
--- a/src/main/java/org/folio/service/InvoiceLineStorageService.java
+++ b/src/main/java/org/folio/service/InvoiceLineStorageService.java
@@ -35,11 +35,11 @@ public void createInvoiceLine(InvoiceLine invoiceLine, Handler<AsyncResult<Respo
     log.info("createInvoiceLine:: Creating a new invoiceLine by id: {}", invoiceLine.getId());
     new DBClient(vertxContext, headers).getPgClient()
       .withTrans(conn -> invoiceLinesDAO.createInvoiceLine(invoiceLine, conn)
-        .compose(invoiceLineId -> auditOutboxService.saveInvoiceLineOutboxLog(conn, invoiceLine, InvoiceLineAuditEvent.Action.CREATE, headers))
-        .compose(v -> auditOutboxService.processOutboxEventLogs(headers, vertxContext)))
+        .compose(invoiceLineId -> auditOutboxService.saveInvoiceLineOutboxLog(conn, invoiceLine, InvoiceLineAuditEvent.Action.CREATE, headers)))
       .onSuccess(s -> {
         log.info("createInvoiceLine:: Successfully created a new invoiceLine by id: {}", invoiceLine.getId());
         asyncResultHandler.handle(buildResponseWithLocation(headers.get(OKAPI_URL), INVOICE_LINES_PREFIX + invoiceLine.getId(), invoiceLine));
+        auditOutboxService.processOutboxEventLogs(headers, vertxContext);
       })
       .onFailure(f -> {
         log.error("Error occurred while creating a new invoiceLine with id: {}", invoiceLine.getId(), f);
@@ -55,11 +55,11 @@ public void updateInvoiceLine(String id, InvoiceLine invoiceLine, Map<String, St
     }
     new DBClient(vertxContext, headers).getPgClient()
       .withTrans(conn -> invoiceLinesDAO.updateInvoiceLine(id, invoiceLine, conn)
-        .compose(invoiceLineId -> auditOutboxService.saveInvoiceLineOutboxLog(conn, invoiceLine, InvoiceLineAuditEvent.Action.EDIT, headers))
-        .compose(v -> auditOutboxService.processOutboxEventLogs(headers, vertxContext)))
+        .compose(invoiceLineId -> auditOutboxService.saveInvoiceLineOutboxLog(conn, invoiceLine, InvoiceLineAuditEvent.Action.EDIT, headers)))
       .onSuccess(s -> {
         log.info("updateInvoiceLine:: Successfully updated invoice line with id: {}", id);
         asyncResultHandler.handle(buildNoContentResponse());
+        auditOutboxService.processOutboxEventLogs(headers, vertxContext);
       })
       .onFailure(f -> {
         log.error("Error occurred while updating invoice line with id: {}", id, f);
diff --git a/src/main/java/org/folio/service/InvoiceStorageService.java b/src/main/java/org/folio/service/InvoiceStorageService.java
index 7f6a89c..2c7d2d1 100644
--- a/src/main/java/org/folio/service/InvoiceStorageService.java
+++ b/src/main/java/org/folio/service/InvoiceStorageService.java
@@ -49,11 +49,11 @@ public void postInvoiceStorageInvoices(Invoice invoice, Handler<AsyncResult<Resp
     log.info("postInvoiceStorageInvoices:: Creating a new invoice by id: {}", invoice.getId());
     new DBClient(vertxContext, headers).getPgClient()
       .withTrans(conn -> invoiceDAO.createInvoice(invoice, conn)
-        .compose(invoiceId -> auditOutboxService.saveInvoiceOutboxLog(conn, invoice, InvoiceAuditEvent.Action.CREATE, headers))
-        .compose(v -> auditOutboxService.processOutboxEventLogs(headers, vertxContext)))
+        .compose(invoiceId -> auditOutboxService.saveInvoiceOutboxLog(conn, invoice, InvoiceAuditEvent.Action.CREATE, headers)))
       .onSuccess(s -> {
         log.info("postInvoiceStorageInvoices:: Successfully created a new invoice by id: {}", invoice.getId());
         asyncResultHandler.handle(buildResponseWithLocation(headers.get(OKAPI_URL), INVOICE_PREFIX + invoice.getId(), invoice));
+        auditOutboxService.processOutboxEventLogs(headers, vertxContext);
       })
       .onFailure(f -> {
         log.error("Error occurred while creating a new invoice with id: {}", invoice.getId(), f);
@@ -69,11 +69,11 @@ public void putInvoiceStorageInvoicesById(String id, Invoice invoice, Map<String
     }
     new DBClient(vertxContext, headers).getPgClient()
       .withTrans(conn -> invoiceDAO.updateInvoice(id, invoice, conn)
-        .compose(invoiceId -> auditOutboxService.saveInvoiceOutboxLog(conn, invoice, InvoiceAuditEvent.Action.EDIT, headers))
-        .compose(v -> auditOutboxService.processOutboxEventLogs(headers, vertxContext)))
+        .compose(invoiceId -> auditOutboxService.saveInvoiceOutboxLog(conn, invoice, InvoiceAuditEvent.Action.EDIT, headers)))
       .onSuccess(s -> {
         log.info("putInvoiceStorageInvoicesById:: Successfully updated invoice with id: {}", id);
         asyncResultHandler.handle(buildNoContentResponse());
+        auditOutboxService.processOutboxEventLogs(headers, vertxContext);
       })
       .onFailure(f -> {
         log.error("Error occurred while updating invoice with id: {}", id, f);