diff --git a/sim/igen/ChangeLog b/sim/igen/ChangeLog
index 3fb811e248..0eeda65cb4 100644
--- a/sim/igen/ChangeLog
+++ b/sim/igen/ChangeLog
@@ -1,3 +1,9 @@
+2021-03-07  Mike Frysinger  <vapier@gentoo.org>
+
+	* gen.c (main): Delete options arg to INIT_OPTIONS.
+	* ld-decode.c (main): Likewise.
+	* ld-insn.c (main): Likewise.
+
 2021-03-07  Mike Frysinger  <vapier@gentoo.org>
 
 	* Makefile.in (check): Define.
diff --git a/sim/igen/gen.c b/sim/igen/gen.c
index cf269a2385..c7d8feb025 100644
--- a/sim/igen/gen.c
+++ b/sim/igen/gen.c
@@ -1643,7 +1643,7 @@ main (int argc, char **argv)
     error (NULL,
 	   "Usage: insn <filter-in> <hi-bit-nr> <insn-bit-size> <widths> <decode-table> <insn-table>\n");
 
-  INIT_OPTIONS (options);
+  INIT_OPTIONS ();
 
   filter_parse (&options.flags_filter, argv[1]);
 
diff --git a/sim/igen/ld-decode.c b/sim/igen/ld-decode.c
index a802f9b9c7..75f24279eb 100644
--- a/sim/igen/ld-decode.c
+++ b/sim/igen/ld-decode.c
@@ -394,7 +394,7 @@ main (int argc, char **argv)
   lf *l;
   decode_table *rules;
 
-  INIT_OPTIONS (options);
+  INIT_OPTIONS ();
 
   if (argc != 3)
     error (NULL, "Usage: decode <decode-file> <hi-bit-nr>\n");
diff --git a/sim/igen/ld-insn.c b/sim/igen/ld-insn.c
index afb3b58ca4..4fdb07e981 100644
--- a/sim/igen/ld-insn.c
+++ b/sim/igen/ld-insn.c
@@ -1803,7 +1803,7 @@ main (int argc, char **argv)
   insn_table *isa;
   lf *l;
 
-  INIT_OPTIONS (options);
+  INIT_OPTIONS ();
 
   if (argc == 3)
     filter_parse (&options.flags_filter, argv[2]);