diff --git a/src/test/test-bpf.c b/src/test/test-bpf.c
index f4d0c731f1..90ab15c549 100644
--- a/src/test/test-bpf.c
+++ b/src/test/test-bpf.c
@@ -57,7 +57,7 @@ int main(int argc, char *argv[]) {
 
         test_setup_logging(LOG_DEBUG);
 
-        if (detect_container())
+        if (detect_container() > 0)
                 return log_tests_skipped("test-bpf fails inside LXC and Docker containers: https://github.com/systemd/systemd/issues/9666");
 
         assert_se(getrlimit(RLIMIT_MEMLOCK, &rl) >= 0);