diff --git a/src/Catena_Flash_at25sf081.h b/src/Catena_Flash_at25sf081.h
index 114854f..1126972 100644
--- a/src/Catena_Flash_at25sf081.h
+++ b/src/Catena_Flash_at25sf081.h
@@ -238,10 +238,10 @@ class cFlash_AT25SF081 : public cFlash
         /// \brief the constructor with CS pin provided.
         ///
         cFlash_AT25SF081(uint8_t ChipSelectPin)
-                : m_CS(ChipSelectPin)
-                , m_csInitialized(true)
-                , m_Initialized(false)
+                : m_Initialized(false)
                 , m_registered(false)
+                , m_csInitialized(true)
+                , m_CS(ChipSelectPin)
                 {}
 
         // uses default destructor