diff --git a/components/wpa_supplicant/component.mk b/components/wpa_supplicant/component.mk
index 3370ea0d..27788b93 100644
--- a/components/wpa_supplicant/component.mk
+++ b/components/wpa_supplicant/component.mk
@@ -1,4 +1,4 @@
 COMPONENT_ADD_INCLUDEDIRS := include include/wps port/include
 COMPONENT_SRCDIRS := src/crypto src/wps src/fast_crypto port
 
-CFLAGS += -DEMBEDDED_SUPP -D__ets__ -DESPRESSIF_USE -DCONFIG_WPS2 -DCONFIG_WPS_PIN -DUSE_WPS_TASK -DESP8266_WORKAROUND -Wno-unused-but-set-variable -Wno-empty-body
\ No newline at end of file
+CFLAGS += -DEMBEDDED_SUPP -D__ets__ -DESPRESSIF_USE -DCONFIG_WPS2 -DCONFIG_WPS_PIN -DUSE_WPS_TASK -DESP8266_WORKAROUND -Wno-strict-aliasing
\ No newline at end of file
diff --git a/components/wpa_supplicant/src/wps/wps_registrar.c b/components/wpa_supplicant/src/wps/wps_registrar.c
index e9c4b0b9..3063a092 100644
--- a/components/wpa_supplicant/src/wps/wps_registrar.c
+++ b/components/wpa_supplicant/src/wps/wps_registrar.c
@@ -2716,15 +2716,12 @@ static int wps_process_wps_state(struct wps_data* wps, const u8* state)
 
 static int wps_process_assoc_state(struct wps_data* wps, const u8* assoc)
 {
-    u16 a = 0;
-
     if (assoc == NULL) {
         wpa_printf(MSG_DEBUG, "WPS: No Association State received");
         return -1;
     }
 
-    a = WPA_GET_BE16(assoc);
-    wpa_printf(MSG_DEBUG, "WPS: Enrollee Association State %d", a);
+    wpa_printf(MSG_DEBUG, "WPS: Enrollee Association State %d", WPA_GET_BE16(assoc));
 
     return 0;
 }
@@ -2732,15 +2729,12 @@ static int wps_process_assoc_state(struct wps_data* wps, const u8* assoc)
 
 static int wps_process_config_error(struct wps_data* wps, const u8* err)
 {
-    u16 e = 0;
-
     if (err == NULL) {
         wpa_printf(MSG_DEBUG, "WPS: No Configuration Error received");
         return -1;
     }
 
-    e = WPA_GET_BE16(err);
-    wpa_printf(MSG_DEBUG, "WPS: Enrollee Configuration Error %d", e);
+    wpa_printf(MSG_DEBUG, "WPS: Enrollee Configuration Error %d", WPA_GET_BE16(err));
 
     return 0;
 }