diff --git a/webservice/update_config.py b/webservice/update_config.py
index f6a6f9d1f9bb7c7474724d955fd359f3f4fa2d5f..f79110b3968f2b71d2df38d6f7c9c564aab98856 100755
--- a/webservice/update_config.py
+++ b/webservice/update_config.py
@@ -40,7 +40,7 @@ AGIPD_CONFIGURATIONS = {
     }
 }
 
-DATA_MAPPING = {
+AGIPD_DATA_MAPPING = {
         "karabo-da": {
             'type': list,
             'choices': [f"AGIPD{i:02d}" for i in range(16)],
@@ -48,9 +48,17 @@ DATA_MAPPING = {
         }
 }
 
+REMI_DATA_MAPPING = {
+        "karabo-da": {
+            'type': list,
+            'choices': ['DIGI02'],
+            'msg': "Choices: [DIGI02]. "
+        }
+}
+
 AVAILABLE_DETECTORS = {
-    "SPB_DET_AGIPD1M-1": [AGIPD_CONFIGURATIONS, DATA_MAPPING],
-    "MID_DET_AGIPD1M-1": [AGIPD_CONFIGURATIONS, DATA_MAPPING],
+    "SPB_DET_AGIPD1M-1": [AGIPD_CONFIGURATIONS, AGIPD_DATA_MAPPING],
+    "MID_DET_AGIPD1M-1": [AGIPD_CONFIGURATIONS, AGIPD_DATA_MAPPING],
 }
 
 
@@ -67,7 +75,7 @@ required_args = parser.add_argument_group('required arguments')
 
 required_args.add_argument(
     '--karabo-id', type=str,
-    choices=['SPB_DET_AGIPD1M-1', 'MID_DET_AGIPD1M-1'])
+    choices=list(AVAILABLE_DETECTORS.keys()))
 required_args.add_argument(
     '--proposal', type=str,
     help='The proposal number, without leading p, but with leading zeros.')
@@ -105,7 +113,7 @@ def _add_available_configs_to_arg_parser(karabo_id: str, action: str):
     along with the arguments.
     """
 
-    available_conf = [{}, DATA_MAPPING]
+    available_conf = [{}, AVAILABLE_DETECTORS[karabo_id][1]]
     # adding "no" bools to available configurations
 
     # Loop over action configurations in available_detectors dictionary.
@@ -175,7 +183,7 @@ def _create_new_config_from_args_input(
                     continue
 
                 # checking if data-mapping was updated.
-                if key in DATA_MAPPING.keys():
+                if key in AVAILABLE_DETECTORS[karabo_id][1].keys():
                     if 'data-mapping' not in new_conf.keys():
                         new_conf['data-mapping'] = {karabo_id: {key: {}}}
                     new_conf['data-mapping'][karabo_id][key] = value