diff --git a/SAS/TMSS/backend/src/tmss/tmssapp/schemas/task_template-beamforming_observation-1.json b/SAS/TMSS/backend/src/tmss/tmssapp/schemas/task_template-beamforming_observation-1.json
index 3a29adce60f228ebd0b50ad67737762d8de91912..9f4d66261da1fc7a03e057c98925e42035f7e052 100644
--- a/SAS/TMSS/backend/src/tmss/tmssapp/schemas/task_template-beamforming_observation-1.json
+++ b/SAS/TMSS/backend/src/tmss/tmssapp/schemas/task_template-beamforming_observation-1.json
@@ -15,7 +15,7 @@
           "title": "Method",
           "description": "How to select the subbands to beam form",
           "default": "copy",
-          "enum": [ "copy", "largest continuous subset", "select subset" ]
+          "enum": ["copy", "largest continuous subset", "select subset"]
         },
         "list": {
           "type": "array",
@@ -32,7 +32,9 @@
           }
         }
       },
-      "required": [ "method" ]
+      "required": [
+        "method"
+      ]
     }
   },
   "type": "object",
@@ -40,10 +42,12 @@
   "properties": {
     "station_groups": {
       "$ref": "http://tmss.lofar.org/api/schemas/commonschematemplate/stations/1#/definitions/station_groups",
-      "default": [ {
-        "stations": ["CS002", "CS003", "CS004", "CS005", "CS006", "CS007"],
-        "max_nr_missing": 1
-      } ]
+      "default": [
+        {
+          "stations": ["CS002", "CS003", "CS004", "CS005", "CS006", "CS007"],
+          "max_nr_missing": 1
+        }
+      ]
     },
     "antenna_set": {
       "$ref": "http://tmss.lofar.org/api/schemas/commonschematemplate/stations/1/#/definitions/antenna_set",
@@ -137,7 +141,9 @@
                             "default": false
                           }
                         },
-                        "required": [ "pointing" ]
+                        "required": [
+                          "pointing"
+                        ]
                       }
                     },
                     "tab_rings": {
@@ -166,7 +172,9 @@
                       "$ref": "#/definitions/subband_selection"
                     }
                   },
-                  "required": [ "name" ]
+                  "required": [
+                    "name"
+                  ]
                 }
               }
             },
@@ -234,7 +242,8 @@
             },
             "required": [
               "settings",
-              "enabled"]
+              "enabled"
+            ]
           },
           "stations": {
             "description": "When observing beamforming is done on the intersection of all stations in this list and the used stations in the observation. So, specifyng all possible stations here means that all observation-stations are used. Specifying a small subset here means that only the observing-stations in this small list are used.",
@@ -262,4 +271,4 @@
     "duration",
     "beamformers"
   ]
-}
+}
\ No newline at end of file