diff --git a/src/seismic_hazard_forecasting.py b/src/seismic_hazard_forecasting.py
index 32286a0..4ebc6ba 100644
--- a/src/seismic_hazard_forecasting.py
+++ b/src/seismic_hazard_forecasting.py
@@ -454,7 +454,7 @@ verbose: {verbose}")
 
         start = timer()
 
-        use_pp = True
+        use_pp = False
 
         if use_pp:         # use dask parallel computing
             pbar = ProgressBar()