diff --git a/src/libsystemd-network/test-icmp6-rs.c b/src/libsystemd-network/test-icmp6-rs.c
index 86e02cccb..cd5c4764e 100644
--- a/src/libsystemd-network/test-icmp6-rs.c
+++ b/src/libsystemd-network/test-icmp6-rs.c
@@ -136,7 +136,6 @@ static void test_rs(sd_event *e) {
         nd = sd_icmp6_nd_unref(nd);
         assert(!nd);
 
-        close(test_fd[0]);
         close(test_fd[1]);
 }