diff --git a/sonoff/settings.h b/sonoff/settings.h
index 173958b86..51a90af54 100644
--- a/sonoff/settings.h
+++ b/sonoff/settings.h
@@ -93,10 +93,10 @@ typedef union {
   uint32_t data;
   struct {
     uint32_t time : 11;                   // bits 0 - 10 = minutes in a day
-    uint32_t mday : 5;                    // bits 11 - 15 = optional day in a month
+    uint32_t mday : 5;                    // bits 11 - 15 = 32 days in a month
     uint32_t days : 7;                    // bits 16 - 22 = week day mask
     uint32_t device : 4;                  // bits 23 - 26 = 16 devices
-    uint32_t power : 2;                   // bits 27 - 28 = 4 power states - Off, On, Toggle
+    uint32_t power : 2;                   // bits 27 - 28 = 4 power states - Off, On, Toggle, Blink
     uint32_t repeat : 1;                  // bit 29
     uint32_t arm : 1;                     // bit 30
     uint32_t spare : 1;                   // bit 31
@@ -311,4 +311,4 @@ struct XDRVMAILBOX {
   ADC_MODE(ADC_VCC);                       // Set ADC input for Power Supply Voltage usage
 #endif
 
-#endif  // _SETTINGS_H_
\ No newline at end of file
+#endif  // _SETTINGS_H_