diff --git a/hsm_utils/import_aes_key.c b/hsm_utils/import_aes_key.c
index d092be2..19db292 100644
--- a/hsm_utils/import_aes_key.c
+++ b/hsm_utils/import_aes_key.c
@@ -17,8 +17,8 @@
 #define MODULE_ID		1
 #define DATA_LEN		256	// bytes
 
-#define KEY_FILE		"/opt/nfast/work/ctr_eFuse/hsm_utils/aes-key.der"
-const NFKM_KeyIdent keyident = { (char*)"simple", (char*)"import-aes-key" };
+#define KEY_FILE		"/opt/nfast/work/ctr_eFuse/hsm_utils/real_key/dev/eFuse_aesKey.bin"
+const NFKM_KeyIdent keyident = { (char*)"simple", (char*)"efuse-aes-dev" };
 
 //#define CARD_PROTECT
 //#define EXPORT_KEY
@@ -51,10 +51,25 @@ int main( int argc, char *argv[] )
 	NFKM_WorldInfo *world = NULL;
 	RQCard card;
 	RQCard_FIPS fips;
-	M_KeyID ltid;	// the cardset loaded into the module
+	M_KeyID ltid = 0;	// the cardset loaded into the module
 	M_KeyID keyid;
 	NFKM_Key *keyinfo;
 	NFKM_CardSet *cardset = NULL;
+	FILE *fp;
+	unsigned char aesData[16];
+	
+	// key data open & read
+	printf( "filename : %s\n", KEY_FILE );
+	fp = fopen( KEY_FILE, "rb" );
+	if ( !fp )
+	{
+		printf( "error : fopen\n" );
+		return 0;
+	}
+	fread( aesData, 16, 1, fp );
+	for( i = 0; i < 16; i++ )
+		printf( "%02X ", aesData[i] );
+	printf( "\n" );
 	
 	// init nFast
 	result = NFastApp_InitEx( &handle, NULL, NULL );
@@ -204,12 +219,11 @@ int main( int argc, char *argv[] )
 	}
 	
 	// import key
-	NFKM_KeyIdent keyident = { (char*)"custom", (char*)"aes-import-key" };
 	tc.cmd.cmd = Cmd_Import;
 	tc.cmd.args.import.module = MODULE_ID;
 	tc.cmd.args.import.data.type = KeyType_Rijndael;
-	tc.cmd.args.import.data.data.random.k.len = 32;
-	tc.cmd.args.import.data.data.random.k.ptr = aes_key_data;
+	tc.cmd.args.import.data.data.random.k.len = 16;
+	tc.cmd.args.import.data.data.random.k.ptr = aesData;
 	result = NFastApp_Transact( nc, NULL, &(tc.cmd), &(tc.reply), NULL );
 	if ( result != Status_OK )
 	{