diff --git a/mods/kopalstuff.js b/mods/kopalstuff.js
index 9c764c7f..5f1e17cb 100644
--- a/mods/kopalstuff.js
+++ b/mods/kopalstuff.js
@@ -1,6 +1,6 @@
 elements.sweetwater = {
   color: "#8ae7eb",
-  behavior: behaviors.liquid,
+  behavior: behaviors.LIQUID,
   category: "liquids",
   state: "liquid",
   reactions: {
@@ -10,14 +10,14 @@ elements.sweetwater = {
 
 elements.syrup = {
   color: "#d9d2c3",
-  behavior: behaviors.liquid,
+  behavior: behaviors.LIQUID,
   category: "food",
   state: "liquid",
 };
 
 elements.orangesoda = {
   color: "#b8820d",
-  behavior: behaviors.liquid,
+  behavior: behaviors.LIQUID,
   category: "food",
   state: "liquid",
   reactions: {
@@ -27,7 +27,7 @@ elements.orangesoda = {
 
 elements.orange = {
   color: "#eda813",
-  behavior: behaviors.powder,
+  behavior: behaviors.POWDER,
   category: "food",
   state: "powder",
   breakInto: "juice",