diff --git a/data/mods/Salvaged_Robots/robot_additions/robot_dispatch/dispatch_first_01.json b/data/mods/Salvaged_Robots/robot_additions/robot_dispatch/dispatch_first_01.json
index 442648501ba2c..1f0ad8b6af276 100644
--- a/data/mods/Salvaged_Robots/robot_additions/robot_dispatch/dispatch_first_01.json
+++ b/data/mods/Salvaged_Robots/robot_additions/robot_dispatch/dispatch_first_01.json
@@ -2,7 +2,7 @@
   {
     "type": "mapgen",
     "om_terrain": "robot_dispatch_first",
-    "weight": "250 g",
+    "weight": 250,
     "method": "json",
     "object": {
       "fill_ter": "t_thconc_floor",
diff --git a/data/mods/Salvaged_Robots/robot_additions/robot_dispatch/dispatch_second_01.json b/data/mods/Salvaged_Robots/robot_additions/robot_dispatch/dispatch_second_01.json
index 24ad903350989..ef0026a5d8279 100644
--- a/data/mods/Salvaged_Robots/robot_additions/robot_dispatch/dispatch_second_01.json
+++ b/data/mods/Salvaged_Robots/robot_additions/robot_dispatch/dispatch_second_01.json
@@ -2,7 +2,7 @@
   {
     "type": "mapgen",
     "om_terrain": "robot_dispatch_second",
-    "weight": "250 g",
+    "weight": 250,
     "method": "json",
     "object": {
       "fill_ter": "t_thconc_floor",