diff --git a/apps/shared.universal.i18n b/apps/shared.universal.i18n
index 0ffd90a84..2c5ad9ab8 100644
--- a/apps/shared.universal.i18n
+++ b/apps/shared.universal.i18n
@@ -84,9 +84,9 @@ UnitVolumeLiterDeciSymbol = "_dL"
 UnitVolumeLiterCentiSymbol = "_cL"
 UnitVolumeLiterMilliSymbol = "_mL"
 UnitVolumeTeaspoonSymbol = "_tsp"
-UnitVolumeTablespoonSymbol = "_Tbsp"
+UnitVolumeTablespoonSymbol = "_tbsp"
 UnitVolumeFluidOunceSymbol = "_floz"
-UnitVolumeCupSymbol = "_cp"
+UnitVolumeCupSymbol = "_cup"
 UnitVolumePintSymbol = "_pt"
 UnitVolumeQuartSymbol = "_qt"
 UnitVolumeGallonSymbol = "_gal"
diff --git a/poincare/include/poincare/unit.h b/poincare/include/poincare/unit.h
index 9802de816..99af96d18 100644
--- a/poincare/include/poincare/unit.h
+++ b/poincare/include/poincare/unit.h
@@ -586,9 +586,9 @@ public:
   static constexpr const VolumeRepresentative k_volumeRepresentatives[] = {
     VolumeRepresentative("L", 0.001, Prefixable::All, Prefixable::Negative),
     VolumeRepresentative("tsp", 0.00000492892159375, Prefixable::None, Prefixable::None),
-    VolumeRepresentative("Tbsp", 3*0.00000492892159375, Prefixable::None, Prefixable::None),
+    VolumeRepresentative("tbsp", 3*0.00000492892159375, Prefixable::None, Prefixable::None),
     VolumeRepresentative("floz", 0.0000295735295625, Prefixable::None, Prefixable::None),
-    VolumeRepresentative("cp", 8*0.0000295735295625, Prefixable::None, Prefixable::None),
+    VolumeRepresentative("cup", 8*0.0000295735295625, Prefixable::None, Prefixable::None),
     VolumeRepresentative("pt", 16*0.0000295735295625, Prefixable::None, Prefixable::None),
     VolumeRepresentative("qt", 32*0.0000295735295625, Prefixable::None, Prefixable::None),
     VolumeRepresentative("gal", 128*0.0000295735295625, Prefixable::None, Prefixable::None),
@@ -642,7 +642,7 @@ public:
   static constexpr int k_fluidOunceRepresentativeIndex = 3;
   static_assert(strings_equal(k_volumeRepresentatives[k_fluidOunceRepresentativeIndex].m_rootSymbol, "floz"), "Index for the Fluid Ounce Representative is incorrect.");
   static constexpr int k_cupRepresentativeIndex = 4;
-  static_assert(strings_equal(k_volumeRepresentatives[k_cupRepresentativeIndex].m_rootSymbol, "cp"), "Index for the Cup Representative is incorrect.");
+  static_assert(strings_equal(k_volumeRepresentatives[k_cupRepresentativeIndex].m_rootSymbol, "cup"), "Index for the Cup Representative is incorrect.");
   static constexpr int k_gallonRepresentativeIndex = 7;
   static_assert(strings_equal(k_volumeRepresentatives[k_gallonRepresentativeIndex].m_rootSymbol, "gal"), "Index for the Gallon Representative is incorrect.");
 
diff --git a/poincare/test/expression_properties.cpp b/poincare/test/expression_properties.cpp
index adbd01e0d..5e609c378 100644
--- a/poincare/test/expression_properties.cpp
+++ b/poincare/test/expression_properties.cpp
@@ -444,10 +444,10 @@ QUIZ_CASE(poincare_expression_additional_results) {
   assert_additional_results_compute_to("3.6×_MN_m", array8, 2);
 
   // Volume
-  const char * array9[2] = {"1000×_L", "264×_gal+2×_cp+6.022702×_floz"};
+  const char * array9[2] = {"1000×_L", "264×_gal+2×_cup+6.022702×_floz"};
   assert_additional_results_compute_to("1×_m^3", array9, 2);
-  const char * array10[2] = {"182.5426×_L", "48×_gal+3×_cp+4.5×_floz"};
-  assert_additional_results_compute_to("12345×_Tbsp", array10, 2);
+  const char * array10[2] = {"182.5426×_L", "48×_gal+3×_cup+4.5×_floz"};
+  assert_additional_results_compute_to("12345×_tbsp", array10, 2);
 
   // Speed
   const char * array11[2] = {"3.6×_km×_h^\x12-1\x13", "2.236936×_mi×_h^\x12-1\x13"};