diff --git a/tests/build/build-wpa_supplicant-sim.config b/tests/build/build-wpa_supplicant-sim.config
new file mode 100644
index 000000000..88c63d8e5
--- /dev/null
+++ b/tests/build/build-wpa_supplicant-sim.config
@@ -0,0 +1,7 @@
+CONFIG_EAP_AKA=y
+CONFIG_EAP_AKA_PRIME=y
+CONFIG_EAP_SIM=y
+CONFIG_SIM_SIMULATOR=y
+CONFIG_USIM_SIMULATOR=y
+CONFIG_PCSC=y
+CFLAGS += -Werror