diff --git a/unix/main.c b/unix/main.c
index 26773e95d1107bf8b65636fe802f11ec3586d8c4..26b7a136839bb9db8a0c3f8aa89fdac39446e56c 100644
--- a/unix/main.c
+++ b/unix/main.c
@@ -85,7 +85,6 @@ STATIC int handle_uncaught_exception(mp_obj_t exc) {
 
     // Report all other exceptions
     mp_obj_print_exception(&mp_stderr_print, exc);
-    mp_printf(&mp_stderr_print, exc);
     return 1;
 }