diff --git a/Marlin/src/lcd/language/language_de.h b/Marlin/src/lcd/language/language_de.h
index a6782bb0ac..2340dc898c 100644
--- a/Marlin/src/lcd/language/language_de.h
+++ b/Marlin/src/lcd/language/language_de.h
@@ -389,7 +389,7 @@ namespace Language_de {
   LSTR MSG_ADVANCE_K_E                    = _UxGT("Vorschubfaktor *");
   LSTR MSG_CONTRAST                       = _UxGT("LCD-Kontrast");
   LSTR MSG_BRIGHTNESS                     = _UxGT("LCD-Helligkeit");
-  LSTR MSG_LCD_BKL_TIMEOUT                = _UxGT("LCD-Ruhezustand (s)");
+  LSTR MSG_LCD_TIMEOUT_SEC                = _UxGT("LCD-Ruhezustand (s)");
   LSTR MSG_BRIGHTNESS_OFF                 = _UxGT("LCD ausschalten");
   LSTR MSG_STORE_EEPROM                   = _UxGT("Konfig. speichern");
   LSTR MSG_LOAD_EEPROM                    = _UxGT("Konfig. laden");
diff --git a/Marlin/src/lcd/language/language_en.h b/Marlin/src/lcd/language/language_en.h
index 313098a9f6..bb6776d6e5 100644
--- a/Marlin/src/lcd/language/language_en.h
+++ b/Marlin/src/lcd/language/language_en.h
@@ -421,7 +421,7 @@ namespace Language_en {
   LSTR MSG_ADVANCE_K_E                    = _UxGT("Advance K *");
   LSTR MSG_CONTRAST                       = _UxGT("LCD Contrast");
   LSTR MSG_BRIGHTNESS                     = _UxGT("LCD Brightness");
-  LSTR MSG_LCD_BKL_TIMEOUT                = _UxGT("LCD Timeout (s)");
+  LSTR MSG_LCD_TIMEOUT_SEC                = _UxGT("LCD Timeout (s)");
   LSTR MSG_BRIGHTNESS_OFF                 = _UxGT("Backlight Off");
   LSTR MSG_STORE_EEPROM                   = _UxGT("Store Settings");
   LSTR MSG_LOAD_EEPROM                    = _UxGT("Load Settings");
diff --git a/Marlin/src/lcd/language/language_fr.h b/Marlin/src/lcd/language/language_fr.h
index ca3757f704..ae23efd367 100644
--- a/Marlin/src/lcd/language/language_fr.h
+++ b/Marlin/src/lcd/language/language_fr.h
@@ -335,7 +335,7 @@ namespace Language_fr {
   LSTR MSG_ADVANCE_K_E                    = _UxGT("Avance K *");
   LSTR MSG_BRIGHTNESS                     = _UxGT("Luminosité LCD");
   LSTR MSG_CONTRAST                       = _UxGT("Contraste LCD");
-  LSTR MSG_LCD_BKL_TIMEOUT                = _UxGT("Veille LCD (s)");
+  LSTR MSG_LCD_TIMEOUT_SEC                = _UxGT("Veille LCD (s)");
   LSTR MSG_BRIGHTNESS_OFF                 = _UxGT("Éteindre l'écran LCD");
   LSTR MSG_STORE_EEPROM                   = _UxGT("Enregistrer config.");
   LSTR MSG_LOAD_EEPROM                    = _UxGT("Charger config.");
diff --git a/Marlin/src/lcd/language/language_uk.h b/Marlin/src/lcd/language/language_uk.h
index e4eef399fe..b67c21f25f 100644
--- a/Marlin/src/lcd/language/language_uk.h
+++ b/Marlin/src/lcd/language/language_uk.h
@@ -472,7 +472,7 @@ namespace Language_uk {
     LSTR MSG_CONTRAST                       = _UxGT("Контраст");
     LSTR MSG_BRIGHTNESS                     = _UxGT("Яскравість");
   #endif
-  LSTR MSG_LCD_BKL_TIMEOUT                  = _UxGT("LCD Таймаут, с");
+  LSTR MSG_LCD_TIMEOUT_SEC                  = _UxGT("LCD Таймаут, с");
   LSTR MSG_BRIGHTNESS_OFF                   = _UxGT("Підсвітка вимк.");
   LSTR MSG_STORE_EEPROM                     = _UxGT("Зберегти в EEPROM");
   LSTR MSG_LOAD_EEPROM                      = _UxGT("Зчитати з EEPROM");
diff --git a/Marlin/src/lcd/menu/menu_configuration.cpp b/Marlin/src/lcd/menu/menu_configuration.cpp
index e8d0330b0c..c66df85024 100644
--- a/Marlin/src/lcd/menu/menu_configuration.cpp
+++ b/Marlin/src/lcd/menu/menu_configuration.cpp
@@ -546,7 +546,7 @@ void menu_configuration() {
   // Set display backlight / sleep timeout
   //
   #if LCD_BACKLIGHT_TIMEOUT && LCD_BKL_TIMEOUT_MIN < LCD_BKL_TIMEOUT_MAX
-    EDIT_ITEM(uint16_4, MSG_LCD_BKL_TIMEOUT, &ui.lcd_backlight_timeout, LCD_BKL_TIMEOUT_MIN, LCD_BKL_TIMEOUT_MAX, ui.refresh_backlight_timeout);
+    EDIT_ITEM(uint16_4, MSG_LCD_TIMEOUT_SEC, &ui.lcd_backlight_timeout, LCD_BKL_TIMEOUT_MIN, LCD_BKL_TIMEOUT_MAX, ui.refresh_backlight_timeout);
   #endif
 
   #if ENABLED(FWRETRACT)