diff --git a/pico_w/bt/standalone/server/server.c b/pico_w/bt/standalone/server/server.c
index f7466d60b..de6dafef8 100644
--- a/pico_w/bt/standalone/server/server.c
+++ b/pico_w/bt/standalone/server/server.c
@@ -190,6 +190,11 @@ int main() {
         async_context_wait_for_work_until(cyw43_arch_async_context(), at_the_end_of_time);
     }
 
+    att_server_deinit();
+
+    sm_deinit();
+    l2cap_deinit();
+
     cyw43_arch_deinit();
 
     printf("Press the \"S\" key to Start bluetooth\n");