diff --git a/apps/math_toolbox.cpp b/apps/math_toolbox.cpp
index 91a7a84ef..95b289d72 100644
--- a/apps/math_toolbox.cpp
+++ b/apps/math_toolbox.cpp
@@ -236,9 +236,6 @@ const ToolboxMessageTree unitElectricChargeCoulombChildren[] = {
   ToolboxMessageTree::Leaf(I18n::Message::UnitChargeCoulombNanoSymbol, I18n::Message::UnitChargeCoulombNano),
   ToolboxMessageTree::Leaf(I18n::Message::UnitChargeCoulombPicoSymbol, I18n::Message::UnitChargeCoulombPico)};
 
-const ToolboxMessageTree unitElectricChargeChildren[] = {
-  ToolboxMessageTree::Node(I18n::Message::UnitElectricChargeCoulombMenu, unitElectricChargeCoulombChildren)};
-
 const ToolboxMessageTree unitPotentialVoltChildren[] = {
   ToolboxMessageTree::Leaf(I18n::Message::UnitPotentialVoltTeraSymbol, I18n::Message::UnitPotentialVoltTera),
   ToolboxMessageTree::Leaf(I18n::Message::UnitPotentialVoltGigaSymbol, I18n::Message::UnitPotentialVoltGiga),
@@ -329,7 +326,7 @@ const ToolboxMessageTree unitChildren[] = {
   ToolboxMessageTree::Node(I18n::Message::UnitPressureMenu, unitPressureChildren),
   ToolboxMessageTree::Node(I18n::Message::UnitEnergyMenu, unitEnergyChildren),
   ToolboxMessageTree::Node(I18n::Message::UnitPowerMenu, unitPowerWattChildren),
-  ToolboxMessageTree::Node(I18n::Message::UnitElectricChargeMenu, unitElectricChargeChildren),
+  ToolboxMessageTree::Node(I18n::Message::UnitElectricChargeMenu, unitElectricChargeCoulombChildren),
   ToolboxMessageTree::Node(I18n::Message::UnitPotentialMenu, unitPotentialChildren),
   ToolboxMessageTree::Node(I18n::Message::UnitCapacitanceMenu, unitCapacitanceChildren),
   ToolboxMessageTree::Node(I18n::Message::UnitResistanceMenu, unitResistanceChildren),
diff --git a/apps/toolbox.de.i18n b/apps/toolbox.de.i18n
index 679bcc745..bdc13b9cc 100644
--- a/apps/toolbox.de.i18n
+++ b/apps/toolbox.de.i18n
@@ -115,7 +115,6 @@ UnitPowerWattMicro = "Microwatt"
 UnitPowerWattNano = "Nanowatt"
 UnitPowerWattPico = "Picowatt"
 UnitElectricChargeMenu = "Electric charge"
-UnitElectricChargeCoulombMenu = "Coulomb"
 UnitChargeCoulombTera = "Teracoulomb"
 UnitChargeCoulombGiga = "Gigacoulomb"
 UnitChargeCoulombMega = "Megacoulomb"
diff --git a/apps/toolbox.en.i18n b/apps/toolbox.en.i18n
index 7fb2c0210..d72a875f9 100644
--- a/apps/toolbox.en.i18n
+++ b/apps/toolbox.en.i18n
@@ -115,7 +115,6 @@ UnitPowerWattMicro = "Microwatt"
 UnitPowerWattNano = "Nanowatt"
 UnitPowerWattPico = "Picowatt"
 UnitElectricChargeMenu = "Electric charge"
-UnitElectricChargeCoulombMenu = "Coulomb"
 UnitChargeCoulombTera = "Teracoulomb"
 UnitChargeCoulombGiga = "Gigacoulomb"
 UnitChargeCoulombMega = "Megacoulomb"
diff --git a/apps/toolbox.es.i18n b/apps/toolbox.es.i18n
index 4f0ced5ee..c0b794824 100644
--- a/apps/toolbox.es.i18n
+++ b/apps/toolbox.es.i18n
@@ -115,7 +115,6 @@ UnitPowerWattMicro = "Microwatt"
 UnitPowerWattNano = "Nanowatt"
 UnitPowerWattPico = "Picowatt"
 UnitElectricChargeMenu = "Electric charge"
-UnitElectricChargeCoulombMenu = "Coulomb"
 UnitChargeCoulombTera = "Teracoulomb"
 UnitChargeCoulombGiga = "Gigacoulomb"
 UnitChargeCoulombMega = "Megacoulomb"
diff --git a/apps/toolbox.fr.i18n b/apps/toolbox.fr.i18n
index 58f7e52a9..d84b825eb 100644
--- a/apps/toolbox.fr.i18n
+++ b/apps/toolbox.fr.i18n
@@ -115,7 +115,6 @@ UnitPowerWattMicro = "Microwatt"
 UnitPowerWattNano = "Nanowatt"
 UnitPowerWattPico = "Picowatt"
 UnitElectricChargeMenu = "Charge électrique"
-UnitElectricChargeCoulombMenu = "Coulomb"
 UnitChargeCoulombTera = "Teracoulomb"
 UnitChargeCoulombGiga = "Gigacoulomb"
 UnitChargeCoulombMega = "Megacoulomb"
diff --git a/apps/toolbox.pt.i18n b/apps/toolbox.pt.i18n
index fdf37371e..6591418b1 100644
--- a/apps/toolbox.pt.i18n
+++ b/apps/toolbox.pt.i18n
@@ -115,7 +115,6 @@ UnitPowerWattMicro = "Microwatt"
 UnitPowerWattNano = "Nanowatt"
 UnitPowerWattPico = "Picowatt"
 UnitElectricChargeMenu = "Electric charge"
-UnitElectricChargeCoulombMenu = "Coulomb"
 UnitChargeCoulombTera = "Teracoulomb"
 UnitChargeCoulombGiga = "Gigacoulomb"
 UnitChargeCoulombMega = "Megacoulomb"