diff --git a/csst_mci_sim/csst_mci_sim.py b/csst_mci_sim/csst_mci_sim.py
index 5b1c269c40177cc29917589c0d3adde1f56a4a9a..8f6e9f583da0cb6440dfea0cc22e5054898f61bd 100644
--- a/csst_mci_sim/csst_mci_sim.py
+++ b/csst_mci_sim/csst_mci_sim.py
@@ -2886,8 +2886,7 @@ class MCIsimulator():
         tab['gal_magz']=np.asarray(gal_magz)
         
         
-        data_time=self.dt.strftime("%Y-%m-%d")   
-        
+             
         ####################################################################
    
         file=self.result_path+'/log_Data/gal_info'+'_SN_'+str(self.information['simnumber'])+'.fits'
diff --git a/csst_mci_sim/mci_data/mci_all_9K.config b/csst_mci_sim/mci_data/mci_all_9K.config
index 2a37c945b7cb23b6e549d1359eade008ece14dee..04b5ca410c6fa351beb747f55c25ba548c36f67a 100755
--- a/csst_mci_sim/mci_data/mci_all_9K.config
+++ b/csst_mci_sim/mci_data/mci_all_9K.config
@@ -61,7 +61,7 @@ TianceEffect   = yes
 
 intscale       = yes 
 
-ghosts         = no
+ghosts         = yes
 
 shutterEffect      = yes                              
 
@@ -69,7 +69,7 @@ flatfieldM         = yes
 
 PRNUeffect         = yes 
 
-appFatt            = no 
+appFatt            = yes
 
 sky_shift_rot      = yes
 
@@ -79,9 +79,9 @@ sim_star           = yes
 
 sim_galaxy         = yes   
 
-save_starpsf       = no
+save_starpsf       = yes
 
-save_cosmicrays    = no
+save_cosmicrays    = yes
 ##############################################                             
 ##############################################