diff --git a/src/libsystemd-network/test-ndisc-rs.c b/src/libsystemd-network/test-ndisc-rs.c
index 5d1e66fcdc..3f46c8d0c5 100644
--- a/src/libsystemd-network/test-ndisc-rs.c
+++ b/src/libsystemd-network/test-ndisc-rs.c
@@ -217,7 +217,7 @@ static int send_ra(uint8_t flags) {
         advertisement[5] = flags;
 
         assert_se(write(test_fd[1], advertisement, sizeof(advertisement)) ==
-               sizeof(advertisement));
+                  sizeof(advertisement));
 
         if (verbose)
                 printf("  sent RA with flag 0x%02x\n", flags);
@@ -291,8 +291,8 @@ static void test_rs(void) {
         assert_se(sd_ndisc_set_callback(nd, test_callback, e) >= 0);
 
         assert_se(sd_event_add_time(e, &test_hangcheck, clock_boottime_or_monotonic(),
-                                 time_now + 2 *USEC_PER_SEC, 0,
-                                 test_rs_hangcheck, NULL) >= 0);
+                                    time_now + 30 * USEC_PER_SEC, 0,
+                                    test_rs_hangcheck, NULL) >= 0);
 
         assert_se(sd_ndisc_stop(nd) >= 0);
         assert_se(sd_ndisc_start(nd) >= 0);
@@ -393,8 +393,8 @@ static void test_timeout(void) {
         assert_se(sd_ndisc_set_mac(nd, &mac_addr) >= 0);
 
         assert_se(sd_event_add_time(e, &test_hangcheck, clock_boottime_or_monotonic(),
-                                 time_now + 2U * USEC_PER_SEC, 0,
-                                 test_rs_hangcheck, NULL) >= 0);
+                                    time_now + 30 * USEC_PER_SEC, 0,
+                                    test_rs_hangcheck, NULL) >= 0);
 
         assert_se(sd_ndisc_start(nd) >= 0);