diff --git a/man/org.freedesktop.resolve1.xml b/man/org.freedesktop.resolve1.xml
index 7a57806ebbb..96e22c65591 100644
--- a/man/org.freedesktop.resolve1.xml
+++ b/man/org.freedesktop.resolve1.xml
@@ -106,7 +106,7 @@ node /org/freedesktop/resolve1 {
                       in  s type,
                       in  q service_port,
                       in  q service_priority,
-                      in  q serwise_weight,
+                      in  q service_weight,
                       in  aa{say} txt_datas,
                       out o service_path);
       UnregisterService(in  o service_path);
diff --git a/src/resolve/resolved-bus.c b/src/resolve/resolved-bus.c
index c865d25a388..38d2483c24f 100644
--- a/src/resolve/resolved-bus.c
+++ b/src/resolve/resolved-bus.c
@@ -1942,7 +1942,7 @@ static const sd_bus_vtable resolve_vtable[] = {
                                             "q", service_port,
                                             "q", service_priority,
                                             "q", service_weight,
-                                            "a{say}", txt_datas),
+                                            "aa{say}", txt_datas),
                                 SD_BUS_RESULT("o", service_path),
                                 bus_method_register_service,
                                 SD_BUS_VTABLE_UNPRIVILEGED),