An animal which is slaughtered such that no name other Allah is invoked on it but the name of Allah is also not positively invoked while slaughtering also comes under prohibited items. The Quran has declared it to be an act of fisq (defiance; disobedience) just as it has done so in the case of slaughtering an animal in the name of someone other than Allah. While refuting certain superstitious beliefs of the Arabs about animals, it says:
وَلَا تَأْكُلُوا مِمَّا لَمْ يُذْكَرْ اسْمُ اللَّهِ عَلَيْهِ وَإِنَّهُ لَفِسْقٌ وَإِنَّ الشَّيَاطِينَ لَيُوحُونَ إِلَى أَوْلِيَائِهِمْ لِيُجَادِلُوكُمْ وَإِنْ أَطَعْتُمُوهُمْ إِنَّكُمْ لَمُشْرِكُونَ
Eat not [O believers] that animal on which Allah’s name has not been pronounced [at the time of the slaughtering of the animal], for this is a Fisq. And certainly, the devils do inspire their friends to dispute with you, and if you obey them, then you would indeed be polytheists. (Quran 6:121).
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