diff --git a/sim/rx/ChangeLog b/sim/rx/ChangeLog
index 732c902c21..b89926950a 100644
--- a/sim/rx/ChangeLog
+++ b/sim/rx/ChangeLog
@@ -1,3 +1,7 @@
+2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
+
+	* err.c (execution_error_exit_all): Delete.
+
 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
 
 	* fpu.c (check_exceptions): Make static.
diff --git a/sim/rx/err.c b/sim/rx/err.c
index ce1cd571f5..e72b6d3dde 100644
--- a/sim/rx/err.c
+++ b/sim/rx/err.c
@@ -60,15 +60,6 @@ execution_error_init_debugger (void)
   ee_overrides ();
 }
 
-void
-execution_error_exit_all (void)
-{
-  int i;
-
-  for (i = 0; i < SIM_ERR_NUM_ERRORS; i++)
-    ee_actions[i] = SIM_ERRACTION_EXIT;
-}
-
 void
 execution_error_warn_all (void)
 {