diff --git a/core/src/main/java/de/srsoftware/umbrella/core/SettingsService.java b/core/src/main/java/de/srsoftware/umbrella/core/SettingsService.java
index 1addfcb8..924519e9 100644
--- a/core/src/main/java/de/srsoftware/umbrella/core/SettingsService.java
+++ b/core/src/main/java/de/srsoftware/umbrella/core/SettingsService.java
@@ -90,6 +90,10 @@ public class SettingsService extends BaseHandler {
 			var entry = entries.get(i);
 			var key = format("umbrella.modules.{0}.menuIndex",entry.module);
 			Optional<Integer> val = config.get(key);
+			if (val.isEmpty()) {
+				key = format("umbrella.modules.{0}.menu_index",entry.module);
+				val = config.get(key);
+			}
 			if (val.isPresent()) {
 				var index = val.get();
 				if (index<0) {