diff --git a/scripts/generate.py b/scripts/generate.py
index 0741e9e..b2e0ec2 100644
--- a/scripts/generate.py
+++ b/scripts/generate.py
@@ -259,6 +259,17 @@ def regen_all(src_top, dest_top, *, docs=None, db=None):
             if link['target'] in doc_to_headline_remapping:
                 link['target'] = doc_to_headline_remapping[link['target']]
 
+    # Remap document ids backlinks to main headlines
+    for doc_id, main_headline_id in doc_to_headline_remapping.items():
+        if doc_id.startswith('id:'):
+            doc_id = doc_id[len('id:'):]
+        if main_headline_id.startswith('id:'):
+            main_headline_id = main_headline_id[len('id:'):]
+        for backlink in backlink_graph.get(doc_id, []):
+            if main_headline_id not in backlink_graph:
+                backlink_graph[main_headline_id] = set()
+            backlink_graph[main_headline_id].add(backlink)
+
     # Render docs after we've built the graph
     # Render main headlines
     full_graph_info = { "nodes": graph, "backlinks": backlink_graph, "main_headlines": main_headlines_by_path }