diff --git a/scm-core/src/main/java/sonia/scm/web/AbstractRepositoryJsonEnricher.java b/scm-core/src/main/java/sonia/scm/web/AbstractRepositoryJsonEnricher.java
index 38f353e24b..2cb4674d24 100644
--- a/scm-core/src/main/java/sonia/scm/web/AbstractRepositoryJsonEnricher.java
+++ b/scm-core/src/main/java/sonia/scm/web/AbstractRepositoryJsonEnricher.java
@@ -34,7 +34,7 @@ public abstract class AbstractRepositoryJsonEnricher extends JsonEnricherBase {
   protected abstract void enrichRepositoryNode(JsonNode repositoryNode, String namespace, String name);
 
   protected void addLink(JsonNode repositoryNode, String linkName, String link) {
-    JsonNode newPullRequestNode = createObject(singletonMap("href", value(link)));
-    addPropertyNode(repositoryNode.get("_links"), linkName, newPullRequestNode);
+    JsonNode hrefNode = createObject(singletonMap("href", value(link)));
+    addPropertyNode(repositoryNode.get("_links"), linkName, hrefNode);
   }
 }