core: no need to list properties for PropertiesChanged messages anymore

Since the vtable includes this information anyway, let's just use that

1 files changed, 0 insertions, 3 deletions

diff --git a/src/core/unit.h b/src/core/unit.h
index 8ceeececc3..45816eae35 100644
--- a/src/core/unit.h
+++ b/src/core/unit.h
@@ -426,9 +426,6 @@ struct UnitVTable {
         /* The bus vtable */
         const sd_bus_vtable *bus_vtable;
 
-        /* strv list of changing properties */
-        const char * const * const bus_changing_properties;
-
         /* The strings to print in status messages */
         UnitStatusMessageFormats status_message_formats;