diff --git a/mex/sources/Makefile.am b/mex/sources/Makefile.am
index d4d924c07..51d5f60fb 100644
--- a/mex/sources/Makefile.am
+++ b/mex/sources/Makefile.am
@@ -22,7 +22,6 @@ EXTRA_DIST = \
 	k_order_simul \
    k_order_mean \
 	gensylv \
-	dynare_simul_ \
 	perfect_foresight_problem \
 	num_procs \
 	block_trust_region \