diff --git a/sim/common/ChangeLog b/sim/common/ChangeLog
index 66227ea6a4..ec82ccbcc5 100644
--- a/sim/common/ChangeLog
+++ b/sim/common/ChangeLog
@@ -1,3 +1,8 @@
+2000-12-04  Ben Elliston  <bje@redhat.com>
+
+	* cgen-trace.c (disassemble_insn): Remove unused declaration.
+	* cgen-scache.c (scache_option_handler): Remove unused local var.
+
 2000-12-03  Ben Elliston  <bje@redhat.com>
 
 	* sim-profile.c (profile_option_handler): Remove unused prof_nr.
diff --git a/sim/common/cgen-scache.c b/sim/common/cgen-scache.c
index 890afc8edc..282497c504 100644
--- a/sim/common/cgen-scache.c
+++ b/sim/common/cgen-scache.c
@@ -117,8 +117,6 @@ static SIM_RC
 scache_option_handler (SIM_DESC sd, sim_cpu *cpu, int opt,
 		       char *arg, int is_command)
 {
-  int n;
-
   switch (opt)
     {
     case 'c' :
diff --git a/sim/common/cgen-trace.c b/sim/common/cgen-trace.c
index 5b1d0e1f93..93ce3e6118 100644
--- a/sim/common/cgen-trace.c
+++ b/sim/common/cgen-trace.c
@@ -54,10 +54,6 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #define SIZE_TRACE_BUF 1024
 #endif
 
-static void
-disassemble_insn (SIM_CPU *, const CGEN_INSN *,
-		  const struct argbuf *, IADDR, char *);
-
 /* Text is queued in TRACE_BUF because we want to output the insn's cycle
    count first but that isn't known until after the insn has executed.
    This also handles the queueing of trace results, TRACE_RESULT may be