diff --git a/tests/tdef/tdef_vty_config_root_test.c b/tests/tdef/tdef_vty_config_root_test.c
index e2dbcb4..8c46d95 100644
--- a/tests/tdef/tdef_vty_config_root_test.c
+++ b/tests/tdef/tdef_vty_config_root_test.c
@@ -260,7 +260,7 @@
 		}
 	}
 
-	rc = telnet_init_dynif(root_ctx, NULL, vty_get_bind_addr(), 42042);
+	rc = telnet_init_default(root_ctx, NULL, 42042);
 	if (rc < 0)
 		return 2;
 
diff --git a/tests/tdef/tdef_vty_config_subnode_test.c b/tests/tdef/tdef_vty_config_subnode_test.c
index d4abe09..e3e165d 100644
--- a/tests/tdef/tdef_vty_config_subnode_test.c
+++ b/tests/tdef/tdef_vty_config_subnode_test.c
@@ -253,7 +253,7 @@
 		}
 	}
 
-	rc = telnet_init_dynif(root_ctx, NULL, vty_get_bind_addr(), 42042);
+	rc = telnet_init_default(root_ctx, NULL, 42042);
 	if (rc < 0)
 		return 2;
 
diff --git a/tests/tdef/tdef_vty_dynamic_test.c b/tests/tdef/tdef_vty_dynamic_test.c
index 715fa60..b646c54 100644
--- a/tests/tdef/tdef_vty_dynamic_test.c
+++ b/tests/tdef/tdef_vty_dynamic_test.c
@@ -327,7 +327,7 @@
 		}
 	}
 
-	rc = telnet_init_dynif(root_ctx, NULL, vty_get_bind_addr(), 42042);
+	rc = telnet_init_default(root_ctx, NULL, 42042);
 	if (rc < 0)
 		return 2;