1 files changed, 4 insertions, 4 deletions
diff --git a/py/qstr.h b/py/qstr.h
index 333c60f80a..6f9da14acb 100644
--- a/py/qstr.h
+++ b/py/qstr.h
@@ -47,9 +47,9 @@ typedef mp_uint_t qstr;
 
 typedef struct _qstr_pool_t {
     struct _qstr_pool_t *prev;
-    mp_uint_t total_prev_len;
-    mp_uint_t alloc;
-    mp_uint_t len;
+    size_t total_prev_len;
+    size_t alloc;
+    size_t len;
     const byte *qstrs[];
 } qstr_pool_t;
 
@@ -71,7 +71,7 @@ const char *qstr_str(qstr q);
 size_t qstr_len(qstr q);
 const byte *qstr_data(qstr q, size_t *len);
 
-void qstr_pool_info(mp_uint_t *n_pool, mp_uint_t *n_qstr, mp_uint_t *n_str_data_bytes, mp_uint_t *n_total_bytes);
+void qstr_pool_info(size_t *n_pool, size_t *n_qstr, size_t *n_str_data_bytes, size_t *n_total_bytes);
 void qstr_dump_data(void);
 
 #endif // __MICROPY_INCLUDED_PY_QSTR_H__