diff --git a/global_packs/required_data/AstralRails/data/astralrails/worldgen/template_pool/moon/nuclear/powerplant.json b/global_packs/required_data/AstralRails/data/astralrails/worldgen/template_pool/moon/nuclear/powerplant.json
index 42d76701d..5f4cf7fb4 100644
--- a/global_packs/required_data/AstralRails/data/astralrails/worldgen/template_pool/moon/nuclear/powerplant.json
+++ b/global_packs/required_data/AstralRails/data/astralrails/worldgen/template_pool/moon/nuclear/powerplant.json
@@ -17,7 +17,7 @@
         "location": "astralrails:moon/nuclear/tank_2",
         "processors": [],
         "projection": "rigid",
-        "element_type": "minecraft:single_pool_element"
+        "element_type": "minecraft:legacy_single_pool_element"
       }
     }
   ]