1 files changed, 2 insertions, 2 deletions
diff --git a/py/objslice.c b/py/objslice.c
index 6324c0e49b..c99b9d08db 100644
--- a/py/objslice.c
+++ b/py/objslice.c
@@ -41,7 +41,7 @@ typedef struct _mp_obj_ellipsis_t {
     mp_obj_base_t base;
 } mp_obj_ellipsis_t;
 
-void ellipsis_print(void (*print)(void *env, const char *fmt, ...), void *env, mp_obj_t self_in, mp_print_kind_t kind) {
+STATIC void ellipsis_print(void (*print)(void *env, const char *fmt, ...), void *env, mp_obj_t self_in, mp_print_kind_t kind) {
     print(env, "Ellipsis");
 }
 
@@ -67,7 +67,7 @@ typedef struct _mp_obj_slice_t {
     mp_obj_t step;
 } mp_obj_slice_t;
 
-void slice_print(void (*print)(void *env, const char *fmt, ...), void *env, mp_obj_t o_in, mp_print_kind_t kind) {
+STATIC void slice_print(void (*print)(void *env, const char *fmt, ...), void *env, mp_obj_t o_in, mp_print_kind_t kind) {
     mp_obj_slice_t *o = o_in;
     print(env, "slice(");
     mp_obj_print_helper(print, env, o->start, PRINT_REPR);