Datuk Seri Dr Ahmad Zahid Hamidi said he will help make sure that the moderation agenda which the Prime Minister is spearheading will be applied in Malaysia. He said that all Muslims have a duty to counter the attempts to smear the image of Islam by those who want to portray it as a religion that promotes extremism. He said this on Friday during the closing of the International Conference of Ulama held at Universiti Teknologi Malaysia.