diff --git a/app/main.c b/app/main.c
index 7f9329f..41ad882 100644
--- a/app/main.c
+++ b/app/main.c
@@ -270,7 +270,7 @@ void main() {
 	
 	printf("Finding expiration start date...");
 	
-	unsigned char startDate[0x4];
+	unsigned int startDate;
 	fd = sceIoOpen("tm0:/activate/act.dat",SCE_O_RDONLY, 0444);
 	if(fd <= -1)
 	{
@@ -281,28 +281,25 @@ void main() {
 	sceIoRead(fd,&startDate,0x04);
 	sceIoClose(fd);
 	
-	printf(" found: 0x%02X%02X%02X%02X\n",startDate[0],startDate[1],startDate[2],startDate[3]);
+	printf(" found: %x\n",startDate);
 	
 	backup_act();
 	
 	if(vshSblAimgrIsTool()) //devkit
 	{
-		unsigned int timestamp = *((unsigned int*)&startDate);
-		printf("Updating CPRTC to %x\n",timestamp);
-		ret = silSblPostSsMgrSetCpRtc(timestamp);
+		printf("Updating CPRTC to %x\n",startDate);
+		ret = silSblPostSsMgrSetCpRtc(startDate);
 		sceRegMgrSetKeyInt("/CONFIG/DATE", "set_automatically", 0);
 		printf("has ret 0x%x\n",ret);
 	}
 	else if(vshSblAimgrIsDEX()) //testkit
 	{
-		printf("Calculating PSTime: ");
-		unsigned int _startDate = *((unsigned int*)&startDate);
-
-		uint64_t timestamp = 0;
-		timestamp = ((_startDate * 1000) + 62135596800000) * 1000;
+		
+		unsigned long long int timestamp = startDate;
+		timestamp = ((timestamp * 1000) + 62135596800000) * 1000;
 		printf("PSTIME: %llx\n",timestamp);
 
-		if(_startDate < 1420070400);
+		if(startDate <= 0x54A48E00)
 		{
 			printf("Warn: Start Date is Before 1/1/2015\n");
 			printf("It's impossible to set the time before 1/1/2015.\n");