diff --git a/components/esp_wifi/CMakeLists.txt b/components/esp_wifi/CMakeLists.txt
index 925704f933..3b0e3d530e 100644
--- a/components/esp_wifi/CMakeLists.txt
+++ b/components/esp_wifi/CMakeLists.txt
@@ -10,9 +10,10 @@ idf_component_register(SRCS "src/coexist.c"
                             "src/phy_init.c"
                             "src/restore.c"
                             "src/smartconfig.c"
+                            "src/smartconfig_ack.c"
                             "src/wifi_init.c"
                     INCLUDE_DIRS "include" "${idf_target}/include"
-                    PRIV_REQUIRES wpa_supplicant nvs_flash smartconfig_ack
+                    PRIV_REQUIRES wpa_supplicant nvs_flash
                     LDFRAGMENTS "${ldfragments}")
 
 idf_build_get_property(build_dir BUILD_DIR)
diff --git a/components/smartconfig_ack/include/smartconfig_ack.h b/components/esp_wifi/include/smartconfig_ack.h
similarity index 100%
rename from components/smartconfig_ack/include/smartconfig_ack.h
rename to components/esp_wifi/include/smartconfig_ack.h
diff --git a/components/smartconfig_ack/smartconfig_ack.c b/components/esp_wifi/src/smartconfig_ack.c
similarity index 100%
rename from components/smartconfig_ack/smartconfig_ack.c
rename to components/esp_wifi/src/smartconfig_ack.c
diff --git a/components/smartconfig_ack/CMakeLists.txt b/components/smartconfig_ack/CMakeLists.txt
deleted file mode 100644
index eb34b0713c..0000000000
--- a/components/smartconfig_ack/CMakeLists.txt
+++ /dev/null
@@ -1,3 +0,0 @@
-idf_component_register(SRCS "smartconfig_ack.c"
-                    INCLUDE_DIRS include
-                    PRIV_REQUIRES lwip tcpip_adapter)
\ No newline at end of file
diff --git a/components/smartconfig_ack/component.mk b/components/smartconfig_ack/component.mk
deleted file mode 100644
index 58eac9a550..0000000000
--- a/components/smartconfig_ack/component.mk
+++ /dev/null
@@ -1,2 +0,0 @@
-#
-# Component Makefile