diff --git a/ObservationSim/Config/_util.py b/ObservationSim/Config/_util.py
index 709a927a36ccdf412b82878ec4166e4f14861aea..2625ab7469e158338fb7ad01918341bcc12a06e5 100644
--- a/ObservationSim/Config/_util.py
+++ b/ObservationSim/Config/_util.py
@@ -1,10 +1,10 @@
 
 def get_obs_id(img_type='SCI', project_cycle=6, run_counter=0, pointing_num=0):
     # obs_type = {'SCI': '01', 'BIAS': '03', 'DARK': '07', 'FLAT': '11', 'CRS': '98', 'CRD': '99'}
-    obs_type = {'SCI': '01', 'BIAS': '03', 'DARK': '07', 'FLAT': '11', 'CRS': '98', 'CRD': '99', 'CAL': '01'}
+    obs_type = {'SCIE': '01', 'BIAS': '03', 'DARK': '07', 'FLAT': '11', 'CRS': '98', 'CRD': '99', 'CAL': '01'}
     obs_id = '1'+ obs_type[img_type] + str(int(project_cycle)).rjust(2, '0') + str(int(run_counter)) + str(pointing_num).rjust(8,'0')
     return obs_id
 
 def get_file_type(img_type='SCI'):
-    file_type = {'SCI':'SCIE', 'BIAS':'BIAS', 'DARK':'DARK', 'FLAT':'FLAT', 'CRS':'CRS', 'CRD':'CRD','CALS':'CALS','CALF':'CALF'}
+    file_type = {'SCIE':'SCIE', 'BIAS':'BIAS', 'DARK':'DARK', 'FLAT':'FLAT', 'CRS':'CRS', 'CRD':'CRD','CALS':'CALS','CALF':'CALF'}
     return file_type[img_type]
\ No newline at end of file
diff --git a/config/obs_config_SCI_WIDE_phot.yaml b/config/obs_config_SCI_WIDE_phot.yaml
index 428363715e0bdf70b1f132d6dfd0fcade3f6db28..c6e81f50b1a34d3b109b2806ea38608bcf42a92d 100644
--- a/config/obs_config_SCI_WIDE_phot.yaml
+++ b/config/obs_config_SCI_WIDE_phot.yaml
@@ -9,7 +9,7 @@
 ###############################################
 
 # Observation type
-obs_type: "SCI"
+obs_type: "SCIE"
 
 # Define list of chips
 run_chips: [8]