diff --git a/tests/test-utils.c b/tests/test-utils.c
index c9defe2..d1a306c 100644
--- a/tests/test-utils.c
+++ b/tests/test-utils.c
@@ -30,7 +30,8 @@
 	test->binding.version = 1;
 	test->binding.tx = mctp_binding_test_tx;
 	test->binding.pkt_size = MCTP_PACKET_SIZE(MCTP_BTU);
-	test->binding.pkt_pad = 0;
+	test->binding.pkt_header = 0;
+	test->binding.pkt_trailer = 0;
 	return test;
 }
 
diff --git a/tests/test_bridge.c b/tests/test_bridge.c
index 1a2fc38..923ee82 100644
--- a/tests/test_bridge.c
+++ b/tests/test_bridge.c
@@ -70,7 +70,8 @@
 	binding->binding.version = 1;
 	binding->binding.tx = mctp_binding_bridge_tx;
 	binding->binding.pkt_size = MCTP_PACKET_SIZE(MCTP_BTU);
-	binding->binding.pkt_pad = 0;
+	binding->binding.pkt_header = 0;
+	binding->binding.pkt_trailer = 0;
 	return binding;
 }
 
diff --git a/tests/test_cmds.c b/tests/test_cmds.c
index 1772734..057a755 100644
--- a/tests/test_cmds.c
+++ b/tests/test_cmds.c
@@ -63,7 +63,8 @@
 	test_binding->version = 1;
 	test_binding->tx = NULL;
 	test_binding->pkt_size = MCTP_PACKET_SIZE(MCTP_BTU);
-	test_binding->pkt_pad = 0;
+	test_binding->pkt_header = 0;
+	test_binding->pkt_trailer = 0;
 	test_binding->control_rx = control_message_transport_callback;
 	test_binding->control_rx_data = callback_ctx;