Textdrawa bug

forward UpdateTD();
public UpdateKills()
{
	new str,str2;
	format(str,sizeof(str), "Kills : %d", trenutnokills);
	TextDrawSetString(Kills4,str);
	format(str2,sizeof(str2), "Deaths : %d", trenutnodeaths);
	TextDrawSetString(Kills3,str2);
	return 1;
}
public OnGameModeInit( )
{
SetTimer("UpdateTD", 1000, true);
return 1;
}

public OnPlayerDeath(playerid,killerid,reason)
{
    if(killerid != INVALID_PLAYER_ID)
    trenutnokills ++;
  	trenutnodeaths ++;
}
return 1;
}
[ /pawn ]

Kills3 = TextDrawCreate(17.083353, 252.518402, "Kills : 0");
	TextDrawLetterSize(Kills3, 0.284583, 1.034814);
	TextDrawAlignment(Kills3, 1);
	TextDrawColor(Kills3, -1);
	TextDrawSetShadow(Kills3, 8);
	TextDrawSetOutline(Kills3, 0);
	TextDrawBackgroundColor(Kills3, 51);
	TextDrawFont(Kills3, 2);
	TextDrawSetProportional(Kills3, 1);

	Kills4 = TextDrawCreate(17.083328, 271.703704, "Deaths : 0");
	TextDrawLetterSize(Kills4, 0.239999, 1.138517);
	TextDrawAlignment(Kills4, 1);
	TextDrawColor(Kills4, -1);
	TextDrawSetShadow(Kills4, 7);
	TextDrawSetOutline(Kills4, 0);
	TextDrawBackgroundColor(Kills4, 51);
	TextDrawFont(Kills4, 2);
	TextDrawSetProportional(Kills4, 1);