diff --git a/py/obj.h b/py/obj.h
index 30a60b77d0..b34581c8bf 100644
--- a/py/obj.h
+++ b/py/obj.h
@@ -492,7 +492,6 @@ mp_obj_t mp_obj_complex_binary_op(int op, mp_float_t lhs_real, mp_float_t lhs_im
 void mp_obj_tuple_get(mp_obj_t self_in, uint *len, mp_obj_t **items);
 void mp_obj_tuple_del(mp_obj_t self_in);
 machine_int_t mp_obj_tuple_hash(mp_obj_t self_in);
-mp_obj_t mp_obj_tuple_make_new(mp_obj_t type_in, uint n_args, uint n_kw, const mp_obj_t *args);
 
 // list
 struct _mp_obj_list_t;
diff --git a/py/objexcept.c b/py/objexcept.c
index 26997ef835..60b3565f6d 100644
--- a/py/objexcept.c
+++ b/py/objexcept.c
@@ -76,7 +76,7 @@ STATIC void mp_obj_exception_print(void (*print)(void *env, const char *fmt, ...
             return;
         }
     }
-    tuple_print(print, env, o->args, kind);
+    mp_obj_tuple_print(print, env, o->args, kind);
 }
 
 mp_obj_t mp_obj_exception_make_new(mp_obj_t type_in, uint n_args, uint n_kw, const mp_obj_t *args) {
diff --git a/py/objnamedtuple.c b/py/objnamedtuple.c
index 0874eea85f..212cf131c8 100644
--- a/py/objnamedtuple.c
+++ b/py/objnamedtuple.c
@@ -155,12 +155,12 @@ mp_obj_t mp_obj_new_namedtuple_type(qstr name, const char *fields) {
     o->base.name = name;
     o->base.print = namedtuple_print;
     o->base.make_new = namedtuple_make_new;
-    o->base.unary_op = tuple_unary_op;
-    o->base.binary_op = tuple_binary_op;
+    o->base.unary_op = mp_obj_tuple_unary_op;
+    o->base.binary_op = mp_obj_tuple_binary_op;
     o->base.load_attr = namedtuple_load_attr;
     o->base.store_attr = namedtuple_store_attr;
-    o->base.subscr = tuple_subscr;
-    o->base.getiter = tuple_getiter;
+    o->base.subscr = mp_obj_tuple_subscr;
+    o->base.getiter = mp_obj_tuple_getiter;
     o->base.bases_tuple = (mp_obj_t)&namedtuple_base_tuple;
     o->fields = fields;
     return o;
diff --git a/py/objtuple.c b/py/objtuple.c
index ca65b28e31..1ec75239bd 100644
--- a/py/objtuple.c
+++ b/py/objtuple.c
@@ -41,7 +41,7 @@ STATIC mp_obj_t mp_obj_new_tuple_iterator(mp_obj_tuple_t *tuple, int cur);
 /******************************************************************************/
 /* tuple                                                                      */
 
-void tuple_print(void (*print)(void *env, const char *fmt, ...), void *env, mp_obj_t o_in, mp_print_kind_t kind) {
+void mp_obj_tuple_print(void (*print)(void *env, const char *fmt, ...), void *env, mp_obj_t o_in, mp_print_kind_t kind) {
     mp_obj_tuple_t *o = o_in;
     print(env, "(");
     for (int i = 0; i < o->len; i++) {
@@ -56,7 +56,7 @@ void tuple_print(void (*print)(void *env, const char *fmt, ...), void *env, mp_o
     print(env, ")");
 }
 
-mp_obj_t mp_obj_tuple_make_new(mp_obj_t type_in, uint n_args, uint n_kw, const mp_obj_t *args) {
+STATIC mp_obj_t mp_obj_tuple_make_new(mp_obj_t type_in, uint n_args, uint n_kw, const mp_obj_t *args) {
     // TODO check n_kw == 0
 
     switch (n_args) {
@@ -100,13 +100,13 @@ mp_obj_t mp_obj_tuple_make_new(mp_obj_t type_in, uint n_args, uint n_kw, const m
 // Don't pass MP_BINARY_OP_NOT_EQUAL here
 STATIC bool tuple_cmp_helper(int op, mp_obj_t self_in, mp_obj_t another_in) {
     mp_obj_type_t *self_type = mp_obj_get_type(self_in);
-    if (self_type->getiter != tuple_getiter) {
+    if (self_type->getiter != mp_obj_tuple_getiter) {
         assert(0);
     }
     mp_obj_type_t *another_type = mp_obj_get_type(another_in);
     mp_obj_tuple_t *self = self_in;
     mp_obj_tuple_t *another = another_in;
-    if (another_type->getiter != tuple_getiter) {
+    if (another_type->getiter != mp_obj_tuple_getiter) {
         // Slow path for user subclasses
         another = mp_instance_cast_to_native_base(another, &mp_type_tuple);
         if (another == MP_OBJ_NULL) {
@@ -117,7 +117,7 @@ STATIC bool tuple_cmp_helper(int op, mp_obj_t self_in, mp_obj_t another_in) {
     return mp_seq_cmp_objs(op, self->items, self->len, another->items, another->len);
 }
 
-mp_obj_t tuple_unary_op(int op, mp_obj_t self_in) {
+mp_obj_t mp_obj_tuple_unary_op(int op, mp_obj_t self_in) {
     mp_obj_tuple_t *self = self_in;
     switch (op) {
         case MP_UNARY_OP_BOOL: return MP_BOOL(self->len != 0);
@@ -126,7 +126,7 @@ mp_obj_t tuple_unary_op(int op, mp_obj_t self_in) {
     }
 }
 
-mp_obj_t tuple_binary_op(int op, mp_obj_t lhs, mp_obj_t rhs) {
+mp_obj_t mp_obj_tuple_binary_op(int op, mp_obj_t lhs, mp_obj_t rhs) {
     mp_obj_tuple_t *o = lhs;
     switch (op) {
         case MP_BINARY_OP_ADD: {
@@ -160,7 +160,7 @@ mp_obj_t tuple_binary_op(int op, mp_obj_t lhs, mp_obj_t rhs) {
     }
 }
 
-mp_obj_t tuple_subscr(mp_obj_t self_in, mp_obj_t index, mp_obj_t value) {
+mp_obj_t mp_obj_tuple_subscr(mp_obj_t self_in, mp_obj_t index, mp_obj_t value) {
     if (value == MP_OBJ_SENTINEL) {
         // load
         mp_obj_tuple_t *self = self_in;
@@ -182,7 +182,7 @@ mp_obj_t tuple_subscr(mp_obj_t self_in, mp_obj_t index, mp_obj_t value) {
     }
 }
 
-mp_obj_t tuple_getiter(mp_obj_t o_in) {
+mp_obj_t mp_obj_tuple_getiter(mp_obj_t o_in) {
     return mp_obj_new_tuple_iterator(o_in, 0);
 }
 
@@ -210,12 +210,12 @@ STATIC MP_DEFINE_CONST_DICT(tuple_locals_dict, tuple_locals_dict_table);
 const mp_obj_type_t mp_type_tuple = {
     { &mp_type_type },
     .name = MP_QSTR_tuple,
-    .print = tuple_print,
+    .print = mp_obj_tuple_print,
     .make_new = mp_obj_tuple_make_new,
-    .unary_op = tuple_unary_op,
-    .binary_op = tuple_binary_op,
-    .subscr = tuple_subscr,
-    .getiter = tuple_getiter,
+    .unary_op = mp_obj_tuple_unary_op,
+    .binary_op = mp_obj_tuple_binary_op,
+    .subscr = mp_obj_tuple_subscr,
+    .getiter = mp_obj_tuple_getiter,
     .locals_dict = (mp_obj_t)&tuple_locals_dict,
 };
 
diff --git a/py/objtuple.h b/py/objtuple.h
index 9c33ed09f5..cabe63f80f 100644
--- a/py/objtuple.h
+++ b/py/objtuple.h
@@ -30,8 +30,8 @@ typedef struct _mp_obj_tuple_t {
     mp_obj_t items[];
 } mp_obj_tuple_t;
 
-void tuple_print(void (*print)(void *env, const char *fmt, ...), void *env, mp_obj_t o_in, mp_print_kind_t kind);
-mp_obj_t tuple_unary_op(int op, mp_obj_t self_in);
-mp_obj_t tuple_binary_op(int op, mp_obj_t lhs, mp_obj_t rhs);
-mp_obj_t tuple_subscr(mp_obj_t base, mp_obj_t index, mp_obj_t value);
-mp_obj_t tuple_getiter(mp_obj_t o_in);
+void mp_obj_tuple_print(void (*print)(void *env, const char *fmt, ...), void *env, mp_obj_t o_in, mp_print_kind_t kind);
+mp_obj_t mp_obj_tuple_unary_op(int op, mp_obj_t self_in);
+mp_obj_t mp_obj_tuple_binary_op(int op, mp_obj_t lhs, mp_obj_t rhs);
+mp_obj_t mp_obj_tuple_subscr(mp_obj_t base, mp_obj_t index, mp_obj_t value);
+mp_obj_t mp_obj_tuple_getiter(mp_obj_t o_in);