Gwamnatin Samak ta himmatu wajen yin gyara ga Kundin Tsarin Mulki na 2007, saboda haka PAD ta sake haduwa a watan Mayun 2008 don gudanar da zanga-zangar adawa da gwamnati.Hukumar ta PAD ta zargi gwamnatin kasar da yunkurin yin afuwa ga Thaksin, wanda ke fuskantar tuhumar cin hanci da rashawa.Har ila yau, ta tayar da batutuwa tare da tallafin gwamnati na ƙaddamar da Haikali na Preah Vihear don matsayin wurin Tarihin Duniya na Cambodia.Wannan ya haifar da kumburin rikicin kan iyaka da Cambodia , wanda daga baya ya haifar da asarar rayuka da yawa.A cikin watan Agusta, PAD ta kara zafafa zanga-zangar da ta mamaye gidan gwamnati tare da mamaye gidan gwamnati, lamarin da ya tilastawa jami'an gwamnati kaura zuwa ofisoshin wucin gadi tare da mayar da kasar cikin rikicin siyasa.A halin da ake ciki, Kotun tsarin mulkin kasar ta sami Samak da laifin cin hanci da rashawa saboda aikin da ya yi na shirin dafa abinci a gidan talabijin, inda ya kawo karshen mukaminsa na farko a watan Satumba.Majalisar ta kuma zabi mataimakin shugaban jam'iyyar PPP Somchai Wongsawat a matsayin sabon firaminista.Somchai surukin Thaksin ne, kuma PAD ta ki amincewa da zabensa, ta ci gaba da zanga-zangar.^[81]Da yake zaune a gudun hijira tun bayan juyin mulkin, Thaksin ya koma Thailand ne a watan Fabrairun 2008 ne kawai bayan da jam'iyyar PPP ta hau mulki.Ko da yake a watan Agusta, yayin zanga-zangar PAD da kuma shari'ar sa da matarsa, Thaksin da matarsa ​​Potjaman sun tsallake rijiya da baya tare da neman mafaka a Burtaniya, lamarin da ya ki amincewa.Daga baya an same shi da laifin cin zarafi wajen taimaka wa Potjaman ya sayi fili a kan titin Ratchadaphisek, kuma a watan Oktoba kotun koli ta yanke masa hukuncin daurin shekaru biyu a gidan yari.^[82]Hukumar ta PAD ta kara tsananta zanga-zangar ta a watan Nuwamba, lamarin da ya tilasta rufe dukkan filayen jiragen sama na kasa da kasa na Bangkok.Jim kadan bayan haka, a ranar 2 ga watan Disamba, kotun tsarin mulkin kasar ta rusa jam’iyyar PPP da wasu jam’iyyu biyu na hadin gwiwa saboda magudin zabe, wanda ya kawo karshen shugabancin Somchai.^{[83 <>]} Daga nan ne jam'iyyar adawa ta Democrat ta kafa sabuwar gwamnatin haɗin gwiwa, tare da Abhisit Vejjajiva a matsayin firayim minista.^[84]