diff --git a/bpf_progs/block.c b/bpf_progs/block.c
index e467203..353525e 100644
--- a/bpf_progs/block.c
+++ b/bpf_progs/block.c
@@ -76,3 +76,4 @@
 LICENSE("Apache 2.0");
 CRITICAL("ConnectivityNative");
 DISABLE_BTF_ON_USER_BUILDS();
+DISABLE_ON_MAINLINE_BEFORE_U_QPR3();