diff --git a/tags/src/main/java/de/srsoftware/umbrella/tags/TagModule.java b/tags/src/main/java/de/srsoftware/umbrella/tags/TagModule.java
index c06c5a20..74fd1ea6 100644
--- a/tags/src/main/java/de/srsoftware/umbrella/tags/TagModule.java
+++ b/tags/src/main/java/de/srsoftware/umbrella/tags/TagModule.java
@@ -168,7 +168,7 @@ public class TagModule extends BaseHandler implements TagService {
 	private boolean searchTags(HttpExchange ex, String key, UmbrellaUser user) throws IOException {
 		var tags = search(key, user);
 		var lKey = key.toLowerCase();
-		return sendContent(ex, tags.stream().map(entry -> modifyCase(entry, key, lKey)));
+		return sendContent(ex, tags.stream().map(entry -> modifyCase(entry, key, lKey)).distinct());
 	}
 
 	@Override