diff --git a/rest-api/src/main/java/lcsb/mapviewer/api/overlay/OverlayRestImpl.java b/rest-api/src/main/java/lcsb/mapviewer/api/overlay/OverlayRestImpl.java
index d2638f89fe18b280c7b3977f5104dda3c9b35714..b23e1052b6fb6f4a61f7145eeb54e4fd2b0c0cc8 100644
--- a/rest-api/src/main/java/lcsb/mapviewer/api/overlay/OverlayRestImpl.java
+++ b/rest-api/src/main/java/lcsb/mapviewer/api/overlay/OverlayRestImpl.java
@@ -109,10 +109,10 @@ public class OverlayRestImpl {
 		}
 
 		List<LightLayoutReactionView> reactions = layoutService.getReactionsForLayout(model, overlayId, authenticationToken);
-		for (LightLayoutReactionView lightLayoutAliasView : reactions) {
+		for (LightLayoutReactionView lightReactionView : reactions) {
 			Map<String, Object> element = new HashMap<>();
 			element.put("type", "REACTION");
-			element.put("overlayContent", lightLayoutAliasView);
+			element.put("overlayContent", lightReactionView);
 			result.add(element);
 		}
 		return result;