diff --git a/products/utils.py b/products/utils.py
index 0c6094e..8cfe030 100644
--- a/products/utils.py
+++ b/products/utils.py
@@ -12,8 +12,14 @@ def extract_search_filters(result_set):
     Returned object should look something like:
 
     {
-        "tags": [],
-        "attributes": [],
+        "tags": {
+            'singles': set(),
+            'header1': []
+        },
+        "attributes": {
+            'singles': set(),
+            'header1': []
+        },
     }
     """
     filter_dict = {