diff --git a/src/client/java/fr/madu59/bettercompass/config/SettingsManager.java b/src/client/java/fr/madu59/bettercompass/config/SettingsManager.java
index 887148f..810e157 100644
--- a/src/client/java/fr/madu59/bettercompass/config/SettingsManager.java
+++ b/src/client/java/fr/madu59/bettercompass/config/SettingsManager.java
@@ -134,7 +134,7 @@ public static List<String> getOptionPossibleValues(String optionId){
                 return option.getPossibleValues().stream().map(Object::toString).collect(Collectors.toList());
             }
         }
-        return null;
+        return Collections.emptyList();
     }
 
     public static int getRGBColorFromSetting(String colorName) {