diff --git a/samples/databases/wide-world-importers/documentation/wwi-oltp-htap-catalog.md b/samples/databases/wide-world-importers/documentation/wwi-oltp-htap-catalog.md
index c57158d4..d494afe3 100644
--- a/samples/databases/wide-world-importers/documentation/wwi-oltp-htap-catalog.md
+++ b/samples/databases/wide-world-importers/documentation/wwi-oltp-htap-catalog.md
@@ -80,7 +80,7 @@ Details of customers, salespeople, and of stock item sales.
 |CustomerTransactions|All financial transactions that are customer-related (invoices, payments)|
 |SpecialDeals|Special pricing. This can include fixed prices, discount in dollars or discount percent.|
 |Orders|Detail of customer orders|
-|OrderLines	Detail lines from customer orders|
+|OrderLines|Detail lines from customer orders|
 |Invoices|Details of customer invoices|
 |InvoiceLines|Detail lines from customer invoices|