diff --git a/Firmware/config.h b/Firmware/config.h
index ae7fde070..b7ab7df7b 100644
--- a/Firmware/config.h
+++ b/Firmware/config.h
@@ -43,9 +43,9 @@
 #define W25X20CL_SPSR          SPI_SPSR(W25X20CL_SPI_RATE)
 
 //LANG - Multi-language support
-//#define LANG_MODE                      0 // primary language only
-#define LANG_MODE                        1 // sec. language support
-#define LANG_SIZE_RESERVED          0x2a00 // reserved space for secondary language (~10kb)
+#define LANG_MODE              0 // primary language only
+//#define LANG_MODE              1 // sec. language support
+#define LANG_SIZE_RESERVED     0x2a00 // reserved space for secondary language (~10kb)
 
 
 #endif //_CONFIG_H
diff --git a/Firmware/language.h b/Firmware/language.h
index 1e7436a3b..6b18bd396 100644
--- a/Firmware/language.h
+++ b/Firmware/language.h
@@ -23,22 +23,21 @@
 #define STRINGIFY_(n) #n
 #define STRINGIFY(n) STRINGIFY_(n)
 
-/** @def PROGMEM_I2
- *  @brief section progmem0 will be used for localized translated strings */
-#define PROGMEM_I2 __attribute__((section(".loc_sec")))
-/** @def PROGMEM_I1
- *  @brief section progmem1 will be used for localized strings in english */
-#define PROGMEM_I1 __attribute__((section(".loc_pri")))
-/** @def PROGMEM_N1
- *  @brief section progmem2 will be used for not localized strings in english */
-#define PROGMEM_N1 __attribute__((section(".noloc")))
-
 #if (LANG_MODE == 0) //primary language only
+#define PROGMEM_I2 __attribute__((section(".progmem0")))
+#define PROGMEM_I1 __attribute__((section(".progmem1")))
+#define PROGMEM_N1 __attribute__((section(".progmem2")))
 #define _I(s) (__extension__({static const char __c[] PROGMEM_I1 = s; &__c[0];}))
 #define ISTR(s) s
 #define _i(s) _I(s)
 #define _T(s) s
 #else //(LANG_MODE == 0)
+// section .loc_sec (originaly .progmem0) will be used for localized translated strings
+#define PROGMEM_I2 __attribute__((section(".loc_sec")))
+// section .loc_pri (originaly .progmem1) will be used for localized strings in english
+#define PROGMEM_I1 __attribute__((section(".loc_pri")))
+// section .noloc (originaly progmem2) will be used for not localized strings in english
+#define PROGMEM_N1 __attribute__((section(".noloc")))
 #define _I(s) (__extension__({static const char __c[] PROGMEM_I1 = "\xff\xff" s; &__c[0];}))
 #define ISTR(s) "\xff\xff" s
 #define _i(s) lang_get_translation(_I(s))