diff --git a/data/json/mapgen/campsite.json b/data/json/mapgen/campsite.json
index 2a34709b75f1d..aa31d2acd8661 100644
--- a/data/json/mapgen/campsite.json
+++ b/data/json/mapgen/campsite.json
@@ -136,7 +136,6 @@
     "type": "mapgen",
     "method": "json",
     "om_terrain": [ "campsite_cabin_incomplete" ],
-    "weight": 500,
     "object": {
       "predecessor_mapgen": "forest",
       "rows": [
@@ -199,9 +198,7 @@
     "type": "mapgen",
     "method": "json",
     "om_terrain": [ "campsite_cabin_incomplete_roof" ],
-    "weight": 500,
     "object": {
-      "predecessor_mapgen": "forest",
       "rows": [
         "                        ",
         "                        ",
@@ -235,7 +232,6 @@
     "type": "mapgen",
     "method": "json",
     "om_terrain": [ "campsite_field_biker" ],
-    "weight": 500,
     "object": {
       "predecessor_mapgen": "field",
       "rows": [
@@ -291,7 +287,6 @@
     "type": "mapgen",
     "method": "json",
     "om_terrain": [ "campsite_field_biker_destroyed" ],
-    "weight": 500,
     "object": {
       "predecessor_mapgen": "field",
       "rows": [
@@ -361,7 +356,6 @@
     "type": "mapgen",
     "method": "json",
     "om_terrain": [ "campsite_a" ],
-    "weight": 500,
     "object": {
       "predecessor_mapgen": "forest",
       "rows": [
diff --git a/data/json/overmap/overmap_terrain/overmap_terrain.json b/data/json/overmap/overmap_terrain/overmap_terrain.json
index 5c49ed398854c..6e3eb2af0182b 100644
--- a/data/json/overmap/overmap_terrain/overmap_terrain.json
+++ b/data/json/overmap/overmap_terrain/overmap_terrain.json
@@ -655,8 +655,7 @@
     "name": "incomplete cabin roof",
     "sym": "+",
     "color": "light_green",
-    "see_cost": "none",
-    "flags": [ "RISK_LOW", "SOURCE_SAFETY" ]
+    "see_cost": "none"
   },
   {
     "type": "overmap_terrain",