1 files changed, 2 insertions, 2 deletions
diff --git a/BibTeX.py b/BibTeX.py
index 4aee5e6..1cf4db6 100644
--- a/BibTeX.py
+++ b/BibTeX.py
@@ -64,7 +64,7 @@ class BibTeX:
                 if seen.get(cr.key):
                     raise ParseError("Circular crossref at %s" % ent.key)
                 seen[cr.key] = 1
-                del ent.entries['crossref']
+                del ent['crossref']
 
                 if cr.entryLine < ent.entryLine:
                     print "Warning: crossref %s used after declaration" % cr.key
@@ -74,7 +74,7 @@ class BibTeX:
                         print "ERROR: %s defined both in %s and in %s" % (
                             k, ent.key, cr.key)
                     else:
-                        ent.entries[k] = cr.entries[k]
+                        ent[k] = cr[k]
 
             ent.resolve()
         rk = config.REQUIRE_KEY