The defending cup champions are currently in second last place on the Betway Premiership standings with just six points from their opening nine games.
They shocked Mamelodi Sundowns in last season's final under former head coach Clinton Larsen and get their new campaign underway against AmaZulu at the Moses Mabhida Stadium on Sunday.
Ahead of the game, Maduka said in the Sowetan: "Everyone expects them to do well after they won this trophy last season; it should be easy for them because they know what to expect.
"Last season, everyone thought it was just Magesi. They are still a new team, but as soon as you start winning, they don't take you lightly anymore. When they come to you, they make sure they are prepared."
Maduka, who took over at the club from Owen da Gama, added: "This is a cup game. It can give us confidence going into the league matches if we do well here. There are many games where we've been unlucky in the league, where we ended up losing them after showing good performances.
"If we want to retain this trophy, we have to work hard, starting against AmaZulu. It is not going to be an easy road because when you are the defending champions, everyone wants to beat you. This one is going to be difficult."
Golden Arrows coach Manqoba Mngqithi cut a frustrated figure after watching his side crash out of the Carling Knockout semi-finals despite dominating large spells against Marumo Gallants at King Goodwill Zwelithini Stadium on Sunday.
Former Kaizer Chiefs midfielder Kgaogelo Sekgota is embracing a new chapter in his life and career after completing a four-month rehabilitation programme at the Hope of Achievers Rehabilitation Centre outside Polokwane.
Orlando Pirates will enjoy home advantage when they take on Marumo Gallants in the 2025 Carling Knockout Cup final, after the Premier Soccer League (PSL) confirmed the venue and date for the much-anticipated clash.
Richards Bay mentor Ronnie Gabriel was proud of his players despite their 1-0 defeat to Orlando Pirates in the semi-finals of the Carling Knockout.
