diff --git a/leaf-server/src/main/java/org/dreeam/leaf/config/modules/opt/OptimizeBlockEntities.java b/leaf-server/src/main/java/org/dreeam/leaf/config/modules/opt/OptimizeBlockEntities.java
index 46ba23b1..4e76dea4 100644
--- a/leaf-server/src/main/java/org/dreeam/leaf/config/modules/opt/OptimizeBlockEntities.java
+++ b/leaf-server/src/main/java/org/dreeam/leaf/config/modules/opt/OptimizeBlockEntities.java
@@ -14,7 +14,7 @@ public class OptimizeBlockEntities extends ConfigModules {
     @Override
     public void onLoaded() {
         // Transfer old config
-        Boolean optimiseBlockEntities = config.getBoolean(getBasePath() + ".optimize-block-entities");
+        Boolean optimiseBlockEntities = config.getBoolean(getBasePath() + ".optimise-block-entities");
         if (optimiseBlockEntities != null && optimiseBlockEntities) {
             enabled =  true;
         }
diff --git a/leaf-server/src/main/java/org/dreeam/leaf/config/modules/opt/OptimizeRandomTick.java b/leaf-server/src/main/java/org/dreeam/leaf/config/modules/opt/OptimizeRandomTick.java
index e6a93a3a..73912a8a 100644
--- a/leaf-server/src/main/java/org/dreeam/leaf/config/modules/opt/OptimizeRandomTick.java
+++ b/leaf-server/src/main/java/org/dreeam/leaf/config/modules/opt/OptimizeRandomTick.java
@@ -15,7 +15,7 @@ public class OptimizeRandomTick extends ConfigModules {
 
     @Override
     public void onLoaded() {
-        Boolean old = config.getBoolean(EnumConfigCategory.PERF.getBaseKeyName() + ".optimize-random-tick");
+        Boolean old = config.getBoolean(EnumConfigCategory.PERF.getBaseKeyName() + ".optimise-random-tick");
         if (old != null && old) {
             enabled = config.getBoolean(getBasePath(), true);
             return;