diff --git a/src/main/java/com/atsuishio/superbwarfare/Mod.java b/src/main/java/com/atsuishio/superbwarfare/Mod.java
index 2d6aa8e1c..74b3bd711 100644
--- a/src/main/java/com/atsuishio/superbwarfare/Mod.java
+++ b/src/main/java/com/atsuishio/superbwarfare/Mod.java
@@ -67,11 +67,12 @@ public class Mod {
 
         bus.addListener(this::onClientSetup);
         bus.addListener(FMLCommonSetupEvent.class, event -> onCommonSetup(bus));
-        bus.addListener(FMLCommonSetupEvent.class, event -> MolangVariable.register());
         bus.addListener(ModItems::registerDispenserBehavior);
 
         bus.addListener(NetworkRegistry::register);
 
+        MolangVariable.register();
+
         if (FMLEnvironment.dist == Dist.CLIENT) {
             CompatHolder.hasMod(CompatHolder.CLOTH_CONFIG, ClothConfigHelper::registerScreen);
         }
diff --git a/src/main/java/com/atsuishio/superbwarfare/client/renderer/molang/MolangVariable.java b/src/main/java/com/atsuishio/superbwarfare/client/renderer/molang/MolangVariable.java
index 537c916de..15de8f8a8 100644
--- a/src/main/java/com/atsuishio/superbwarfare/client/renderer/molang/MolangVariable.java
+++ b/src/main/java/com/atsuishio/superbwarfare/client/renderer/molang/MolangVariable.java
@@ -3,8 +3,14 @@ package com.atsuishio.superbwarfare.client.renderer.molang;
 import software.bernie.geckolib.loading.math.MathParser;
 import software.bernie.geckolib.loading.math.value.Variable;
 
+import java.util.function.DoubleSupplier;
+
 public class MolangVariable {
     public static void register() {
-        MathParser.registerVariable(new Variable("sbw.system_time", System::currentTimeMillis));
+        register("sbw.system_time", System::currentTimeMillis);
+    }
+
+    private static void register(String name, DoubleSupplier supplier) {
+        MathParser.registerVariable(new Variable(name, supplier));
     }
 }