Replication of Gali(2002)

Hi everyone,
Does anyone know how to replicate “New Perspectives on Monetary Policy, Inflation, and the Business Cycle.” by Gali in 2002 or have the dynare code about that? I found that the matrix (equation26) is different from the baseline NKM from Gali’s book. So does it mean I just need to replace the NKPC, IS and policy function by the new three equations I got from the paper?