diff --git a/py/runtime0.h b/py/runtime0.h
index e67bea7199..abea0c9c93 100644
--- a/py/runtime0.h
+++ b/py/runtime0.h
@@ -34,13 +34,13 @@
 #define MP_SCOPE_FLAG_VARKEYWORDS  (0x02)
 #define MP_SCOPE_FLAG_VARARGS      (0x04)
 #define MP_SCOPE_FLAG_DEFKWARGS    (0x08)
-#define MP_SCOPE_FLAG_ASYNC        (0x10)
-#define MP_SCOPE_FLAG_REFGLOBALS   (0x20) // used only if native emitter enabled
-#define MP_SCOPE_FLAG_HASCONSTS    (0x40) // used only if native emitter enabled
+#define MP_SCOPE_FLAG_REFGLOBALS   (0x10) // used only if native emitter enabled
+#define MP_SCOPE_FLAG_HASCONSTS    (0x20) // used only if native emitter enabled
 #define MP_SCOPE_FLAG_VIPERRET_POS    (7) // 3 bits used for viper return type, to pass from compiler to native emitter
-#define MP_SCOPE_FLAG_VIPERRELOC   (0x20) // used only when loading viper from .mpy
-#define MP_SCOPE_FLAG_VIPERRODATA  (0x40) // used only when loading viper from .mpy
-#define MP_SCOPE_FLAG_VIPERBSS     (0x80) // used only when loading viper from .mpy
+#define MP_SCOPE_FLAG_VIPERRELOC   (0x10) // used only when loading viper from .mpy
+#define MP_SCOPE_FLAG_VIPERRODATA  (0x20) // used only when loading viper from .mpy
+#define MP_SCOPE_FLAG_VIPERBSS     (0x40) // used only when loading viper from .mpy
+#define MP_SCOPE_FLAG_ASYNC        (0x80)
 
 // types for native (viper) function signature
 #define MP_NATIVE_TYPE_OBJ  (0x00)