Fixed query deserialization for sequences with multiple non-anchors
diff --git a/src/test/resources/queries/bsp-class.jsonld b/src/test/resources/queries/bsp-class.jsonld
index 075f927..b4fd65e 100644
--- a/src/test/resources/queries/bsp-class.jsonld
+++ b/src/test/resources/queries/bsp-class.jsonld
@@ -3,7 +3,7 @@
   "query":{
     "@type":"korap:group",
     "operation" : "operation:class",
-   "class":0,
+   "class":1,
     "operands":[
       {
 	"@type":"korap:group",