diff --git a/src/libostree/ostree-repo-finder-avahi.c b/src/libostree/ostree-repo-finder-avahi.c
index 433914b4..e9e2471a 100644
--- a/src/libostree/ostree-repo-finder-avahi.c
+++ b/src/libostree/ostree-repo-finder-avahi.c
@@ -830,7 +830,7 @@ ostree_avahi_service_build_repo_finder_result (OstreeAvahiService
 
       g_ptr_array_add (results, ostree_repo_finder_result_new (remote, OSTREE_REPO_FINDER (finder),
                                                                priority, supported_ref_to_checksum,
-                                                               (summary_timestamp != NULL) ? GUINT64_FROM_BE (g_variant_get_uint64 (summary_timestamp)) : 0));
+                                                               GUINT64_FROM_BE (g_variant_get_uint64 (summary_timestamp))));
     }
 }