diff --git a/tools/test_apps/system/startup/sdkconfig.ci.opt_o0 b/tools/test_apps/system/startup/sdkconfig.ci.opt_o0
new file mode 100644
index 0000000000..8c66af7708
--- /dev/null
+++ b/tools/test_apps/system/startup/sdkconfig.ci.opt_o0
@@ -0,0 +1 @@
+CONFIG_COMPILER_OPTIMIZATION_NONE=y