diff --git a/scripts/generate.py b/scripts/generate.py
index 921f805..833d221 100644
--- a/scripts/generate.py
+++ b/scripts/generate.py
@@ -116,7 +116,15 @@ def main(src_top, dest_top):
                     links.append({'target': l.value})
                 elif l.value.startswith('attachment:'):
                     pass # Ignore, attachment
-                elif l.value.startswith('* '):
+                elif l.value.startswith('file:'):
+                    pass # Ignore, attachment
+                elif l.value.startswith('notmuch:'):
+                    pass # Ignore, mail
+                elif l.value.startswith('orgit-rev:'):
+                    pass # Ignore, mail
+                elif l.value.startswith('*'):
+                    pass # Ignore, internal
+                elif not ':' in l.value.split()[0]:
                     pass # Ignore, internal
                 elif l.value.startswith('./'):
                     pass # TODO: Properly handle