diff --git a/tests/system-ovn.at b/tests/system-ovn.at
index 6dfc3055a8..2e45d0fe90 100644
--- a/tests/system-ovn.at
+++ b/tests/system-ovn.at
@@ -5649,10 +5649,10 @@ start_daemon ovn-controller
 
 ovn-nbctl ls-add sw0
 ovn-nbctl lsp-add sw0 sw0-p1-lbc
-ovn-nbctl lsp-set-addresses sw0-port1 "10:54:00:00:00:03 10.0.0.3"
+check ovn-nbctl lsp-set-addresses sw0-p1-lbc "10:54:00:00:00:03 10.0.0.3"
 
 ovn-nbctl lsp-add sw0 sw0-p2-lbc
-ovn-nbctl lsp-set-addresses sw0-port2 "10:54:00:00:00:04 10.0.0.4"
+check ovn-nbctl lsp-set-addresses sw0-p2-lbc "10:54:00:00:00:04 10.0.0.4"
 
 ovn-nbctl ls-add sw1
 ovn-nbctl lsp-add sw1 sw1-port1 sw0-p1-lbc 10
@@ -8760,8 +8760,6 @@ start_daemon ovn-controller
 ovn-nbctl ls-add sw0
 ovn-nbctl lsp-add sw0 sw0-p1
 ovn-nbctl lsp-set-addresses sw0-p1 "00:54:00:00:00:03 10.0.0.3"
-
-ovn-nbctl ls-add sw0
 ovn-nbctl lsp-add sw0 sw0-p1.2 sw0-p1 2
 ovn-nbctl lsp-set-addresses sw0-p1.2 "00:54:00:00:00:04 10.0.0.4"
 check ovn-nbctl --wait=hv sync