diff --git a/mods/fire_mod.js b/mods/fire_mod.js
index 762fc05e..f6f1c2cc 100644
--- a/mods/fire_mod.js
+++ b/mods/fire_mod.js
@@ -657,7 +657,7 @@ runAfterLoad(function() {
 			burning: true,
 			burnTime: Infinity,
 			burnTempChange: 2,
-			fireChance: 5,
+			fireSpawnChance: 5,
 			state: "liquid",
 			density: 21,
 		};
@@ -678,7 +678,7 @@ runAfterLoad(function() {
 			stateHigh: "liquid_smoke",
 			burning: true,
 			burnTempChange: -2,
-			fireChance: 5,
+			fireSpawnChance: 5,
 			burnTime: Infinity,
 			fireElement: "cold_fire",
 			category: "energy liquids",
@@ -807,7 +807,7 @@ runAfterLoad(function() {
 			burning: true,
 			burnTime: Infinity,
 			burnTempChange: 3,
-			fireChance: 5,
+			fireSpawnChance: 5,
 			fireElement: "rad_fire",
 			state: "liquid",
 			density: 21,