diff --git a/ap/lib/libatext/ext_regist.c b/ap/lib/libatext/ext_regist.c
index e125562..8d9cc93 100755
--- a/ap/lib/libatext/ext_regist.c
+++ b/ap/lib/libatext/ext_regist.c
@@ -29,7 +29,7 @@
 #endif
 	ext_zcat_regist();
 	ext_amt_regist();
-	ext_wdt_regist_init();
+	ext_bsp_regist_init();
 #ifdef _USE_VOICE_ALSA
 	ext_audio_regist_init();
 #endif