diff -r 726590131ca1 -r 0debf65972c7 src/HOL/Tools/ATP/atp_proof_reconstruct.ML
--- a/src/HOL/Tools/ATP/atp_proof_reconstruct.ML	Fri Jul 27 08:52:40 2012 +0200
+++ b/src/HOL/Tools/ATP/atp_proof_reconstruct.ML	Fri Jul 27 08:52:40 2012 +0200
@@ -216,7 +216,7 @@
          dependencies in the TSTP proof. Remove the next line once this is
          fixed. *)
        add_non_rec_defs fact_names
-     else if rule = satallax_unsat_coreN then
+     else if rule = satallax_coreN then
        (fn [] =>
            (* Satallax doesn't include definitions in its unsatisfiable cores,
               so we assume the worst and include them all here. *)