diff --git a/app/src/test/java/de/k3b/android/androFotoFinder/tagDB/TagSqlQueryParserTests.java b/app/src/test/java/de/k3b/android/androFotoFinder/tagDB/TagSqlQueryParserTests.java
index 1b496d91..6d81b336 100644
--- a/app/src/test/java/de/k3b/android/androFotoFinder/tagDB/TagSqlQueryParserTests.java
+++ b/app/src/test/java/de/k3b/android/androFotoFinder/tagDB/TagSqlQueryParserTests.java
@@ -69,7 +69,7 @@ public void shouldParsePublic() throws Exception {
 
     // assert that input-string==output-string in  input-string -> filter -> query -> filter -> output-string
     private QueryParameter assertFilterQueryFilter(VISIBILITY visibility) {
-        String FILTER_STRING = ";;;;;;;;;" + visibility;
+        String FILTER_STRING = ";;;;;;;;;" + visibility.value;
         return assertFilterQueryFilter(FILTER_STRING);
     }