diff --git a/po/POTFILES.in b/po/POTFILES.in
index 7750a0cf06..4350b99a90 100644
--- a/po/POTFILES.in
+++ b/po/POTFILES.in
@@ -59,20 +59,7 @@ src/backend/xml/sixtp-stack.c
 src/backend/xml/sixtp-to-dom-parser.c
 src/backend/xml/sixtp-utils.c
 src/bin/gnucash-bin.c
-src/business/business-core/gncAddress.c
-src/business/business-core/gncBillTerm.c
-src/business/business-core/gncBusGuile.c
-src/business/business-core/gncBusiness.c
-src/business/business-core/gncCustomer.c
-src/business/business-core/gncEmployee.c
-src/business/business-core/gncEntry.c
-src/business/business-core/gncInvoice.c
-src/business/business-core/gncJob.c
 src/business/business-core/gncmod-business-core.c
-src/business/business-core/gncOrder.c
-src/business/business-core/gncOwner.c
-src/business/business-core/gncTaxTable.c
-src/business/business-core/gncVendor.c
 src/business/business-core/sql/gnc-address-sql.c
 src/business/business-core/sql/gnc-bill-term-sql.c
 src/business/business-core/sql/gnc-customer-sql.c
@@ -161,16 +148,30 @@ src/engine/cap-gains.c
 src/engine/cashobjects.c
 src/engine/engine-helpers.c
 src/engine/glib-helpers.c
+src/engine/gncAddress.c
 src/engine/gnc-associate-account.c
+src/engine/gncBillTerm.c
 src/engine/gnc-budget.c
+src/engine/gncBusGuile.c
+src/engine/gncBusiness.c
+src/engine/gncBusPeriod.c
 src/engine/gnc-commodity.c
+src/engine/gncCustomer.c
+src/engine/gncEmployee.c
 src/engine/gnc-engine.c
+src/engine/gncEntry.c
 src/engine/gnc-hooks.c
+src/engine/gncInvoice.c
+src/engine/gncJob.c
 src/engine/gnc-lot.c
 src/engine/gncmod-engine.c
+src/engine/gncOrder.c
+src/engine/gncOwner.c
 src/engine/gnc-pricedb.c
 src/engine/gnc-session.c
 src/engine/gnc-session-scm.c
+src/engine/gncTaxTable.c
+src/engine/gncVendor.c
 src/engine/kvp-scm.c
 src/engine/Period.c
 src/engine/policy.c