diff --git a/src/core/namespace.c b/src/core/namespace.c
index 39729ba899..9154fde77e 100644
--- a/src/core/namespace.c
+++ b/src/core/namespace.c
@@ -1692,12 +1692,10 @@ int setup_namespace(
                         *(m++) = (MountEntry) {
                                 .path_const = "/proc/sys/kernel/hostname",
                                 .mode = READONLY,
-                                .ignore = true,
                         };
                         *(m++) = (MountEntry) {
                                 .path_const = "/proc/sys/kernel/domainname",
                                 .mode = READONLY,
-                                .ignore = true,
                         };
                 }