diff --git a/apps/settings/main_controller.cpp b/apps/settings/main_controller.cpp
index 75b598d87..4426d0349 100644
--- a/apps/settings/main_controller.cpp
+++ b/apps/settings/main_controller.cpp
@@ -20,11 +20,7 @@ constexpr SettingsMessageTree s_modelMathOptionsChildren[6] = {SettingsMessageTr
 constexpr SettingsMessageTree s_modelFontChildren[2] = {SettingsMessageTree(I18n::Message::LargeFont), SettingsMessageTree(I18n::Message::SmallFont)};
 constexpr SettingsMessageTree s_accessibilityChildren[6] = {SettingsMessageTree(I18n::Message::AccessibilityInvertColors), SettingsMessageTree(I18n::Message::AccessibilityMagnify),SettingsMessageTree(I18n::Message::AccessibilityGamma),SettingsMessageTree(I18n::Message::AccessibilityGammaRed),SettingsMessageTree(I18n::Message::AccessibilityGammaGreen),SettingsMessageTree(I18n::Message::AccessibilityGammaBlue)};
 constexpr SettingsMessageTree s_contributorsChildren[20] = {SettingsMessageTree(I18n::Message::Developers), SettingsMessageTree(I18n::Message::QuentinGuidee), SettingsMessageTree(I18n::Message::SandraSimmons), SettingsMessageTree(I18n::Message::JoachimLeFournis), SettingsMessageTree(I18n::Message::JeanBaptisteBoric), SettingsMessageTree(I18n::Message::MaximeFriess), SettingsMessageTree(I18n::Message::David), SettingsMessageTree(I18n::Message::DamienNicolet), SettingsMessageTree(I18n::Message::EvannDreumont), SettingsMessageTree(I18n::Message::SzaboLevente), SettingsMessageTree(I18n::Message::VenceslasDuet), SettingsMessageTree(I18n::Message::CharlotteThomas), SettingsMessageTree(I18n::Message::AntoninLoubiere), SettingsMessageTree(I18n::Message::BetaTesters), SettingsMessageTree(I18n::Message::CyprienMejat), SettingsMessageTree(I18n::Message::TimeoArnouts), SettingsMessageTree(I18n::Message::JulieC), SettingsMessageTree(I18n::Message::LelahelHideux), SettingsMessageTree(I18n::Message::Madil), SettingsMessageTree(I18n::Message::HilaireLeRoux)};
-#ifdef OMEGA_USERNAME
 constexpr SettingsMessageTree s_modelAboutChildren[8] = {SettingsMessageTree(I18n::Message::Username), SettingsMessageTree(I18n::Message::SoftwareVersion), SettingsMessageTree(I18n::Message::OmegaVersion), SettingsMessageTree(I18n::Message::MicroPythonVersion), SettingsMessageTree(I18n::Message::MemUse), SettingsMessageTree(I18n::Message::SerialNumber), SettingsMessageTree(I18n::Message::FccId), SettingsMessageTree(I18n::Message::Contributors, s_contributorsChildren)};
-#else
-constexpr SettingsMessageTree s_modelAboutChildren[7] = {SettingsMessageTree(I18n::Message::SoftwareVersion), SettingsMessageTree(I18n::Message::OmegaVersion), SettingsMessageTree(I18n::Message::MicroPythonVersion), SettingsMessageTree(I18n::Message::MemUse), SettingsMessageTree(I18n::Message::SerialNumber), SettingsMessageTree(I18n::Message::FccId), SettingsMessageTree(I18n::Message::Contributors, s_contributorsChildren)};
-#endif
 
 MainController::MainController(Responder * parentResponder, InputEventHandlerDelegate * inputEventHandlerDelegate) :
   ViewController(parentResponder),
diff --git a/apps/settings/main_controller.h b/apps/settings/main_controller.h
index 7ef06c84a..7052fc3f3 100644
--- a/apps/settings/main_controller.h
+++ b/apps/settings/main_controller.h
@@ -25,11 +25,7 @@ extern const Shared::SettingsMessageTree s_modelFontChildren[2];
 extern const Shared::SettingsMessageTree s_modelDateTimeChildren[3];
 extern const Shared::SettingsMessageTree s_accessibilityChildren[6];
 extern const Shared::SettingsMessageTree s_contributorsChildren[20];
-#ifdef OMEGA_USERNAME
 extern const Shared::SettingsMessageTree s_modelAboutChildren[8];
-#else
-extern const Shared::SettingsMessageTree s_modelAboutChildren[7];
-#endif
 extern const Shared::SettingsMessageTree s_model;
 
 class MainController : public ViewController, public ListViewDataSource, public SelectableTableViewDataSource {
diff --git a/apps/settings/sub_menu/about_controller.cpp b/apps/settings/sub_menu/about_controller.cpp
index a295eb029..53962af66 100644
--- a/apps/settings/sub_menu/about_controller.cpp
+++ b/apps/settings/sub_menu/about_controller.cpp
@@ -96,11 +96,15 @@ bool AboutController::handleEvent(Ion::Events::Event event) {
   return GenericSubController::handleEvent(event);
 }
 
+int AboutController::numberOfRows() const {
+  return m_messageTreeModel->numberOfChildren() - (!hasUsernameCell());
+}
+
 HighlightCell * AboutController::reusableCell(int index, int type) {
   assert(index >= 0);
   if (type == 0) {
-    assert(index < k_totalNumberOfCell-1);
-    return &m_cells[index];
+    assert(index < k_totalNumberOfCell-1-(!hasUsernameCell()));
+    return &m_cells[index+(!hasUsernameCell())];
   }
   assert(index == 0);
   return &m_contributorsCell;
@@ -113,7 +117,7 @@ int AboutController::typeAtLocation(int i, int j) {
 int AboutController::reusableCellCount(int type) {
   switch (type) {
     case 0:
-      return k_totalNumberOfCell-1;
+      return k_totalNumberOfCell-1-(!hasUsernameCell());
     case 1:
       return 1;
     default:
@@ -122,13 +126,18 @@ int AboutController::reusableCellCount(int type) {
   }
 }
 
+bool AboutController::hasUsernameCell() const {
+  return (*Ion::username()) != 0;
+}
+
 void AboutController::willDisplayCellForIndex(HighlightCell * cell, int index) {
-  GenericSubController::willDisplayCellForIndex(cell, index);
+  int i = index + (!hasUsernameCell());
+  GenericSubController::willDisplayCellForIndex(cell, i);
   assert(index >= 0 && index < k_totalNumberOfCell);
-  if (m_messageTreeModel->childAtIndex(index)->label() == I18n::Message::Contributors) {
+  if (m_messageTreeModel->childAtIndex(i)->label() == I18n::Message::Contributors) {
     MessageTableCellWithChevronAndMessage * myTextCell = (MessageTableCellWithChevronAndMessage *)cell;
     myTextCell->setSubtitle(I18n::Message::Default);
-  } else if (m_messageTreeModel->childAtIndex(index)->label() == I18n::Message::MemUse) {
+  } else if (m_messageTreeModel->childAtIndex(i)->label() == I18n::Message::MemUse) {
     char memUseBuffer[15];
     int len = Poincare::Integer((int)((float) (Ion::Storage::k_storageSize - Ion::Storage::sharedStorage()->availableSize()) / 1024.f)).serialize(memUseBuffer, 4);
     memUseBuffer[len] = 'k';
@@ -146,17 +155,16 @@ void AboutController::willDisplayCellForIndex(HighlightCell * cell, int index) {
     MessageTableCellWithBuffer * myCell = (MessageTableCellWithBuffer *)cell;
     static const char * mpVersion = MICROPY_VERSION_STRING;
     static const char * messages[] = {
-#ifdef OMEGA_USERNAME
       Ion::username(),
-#endif
       Ion::softwareVersion(),
       Ion::omegaVersion(),
       mpVersion,
       "",
       Ion::serialNumber(),
-      Ion::fccId()
+      Ion::fccId(),
+      ""
     };
-    myCell->setAccessoryText(messages[index]);
+    myCell->setAccessoryText(messages[i]);
   }
 }
 
diff --git a/apps/settings/sub_menu/about_controller.h b/apps/settings/sub_menu/about_controller.h
index e94a6e2aa..beef15d95 100644
--- a/apps/settings/sub_menu/about_controller.h
+++ b/apps/settings/sub_menu/about_controller.h
@@ -20,12 +20,10 @@ public:
   int reusableCellCount(int type) override;
   void willDisplayCellForIndex(HighlightCell * cell, int index) override;
   int typeAtLocation(int i, int j) override;
+  int numberOfRows() const override;
 private:
-#ifdef OMEGA_USERNAME
   constexpr static int k_totalNumberOfCell = 8;
-#else
-  constexpr static int k_totalNumberOfCell = 7;
-#endif
+  bool hasUsernameCell() const;
   ContributorsController m_contributorsController;
   MessageTableCellWithChevronAndMessage m_contributorsCell;
   //SelectableViewWithMessages m_view;
diff --git a/ion/include/ion.h b/ion/include/ion.h
index f0ce39b4d..78110f9f0 100644
--- a/ion/include/ion.h
+++ b/ion/include/ion.h
@@ -32,9 +32,7 @@ void ion_main(int argc, const char * const argv[]);
 namespace Ion {
 
 const char * serialNumber();
-#ifdef OMEGA_USERNAME
 const char * username();
-#endif
 const char * softwareVersion();
 const char * omegaVersion();
 const char * patchLevel();
diff --git a/ion/src/shared/platform_info.cpp b/ion/src/shared/platform_info.cpp
index 84d5937ca..d4249ebbc 100644
--- a/ion/src/shared/platform_info.cpp
+++ b/ion/src/shared/platform_info.cpp
@@ -36,7 +36,7 @@ public:
 #ifdef OMEGA_USERNAME
     m_username{OMEGA_USERNAME},
 #else
-    m_username{"\0"},
+    m_username{"\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"},
 #endif
     m_ohm_footer(OmegaMagic) { }
   const char * version() const {
@@ -57,7 +57,6 @@ public:
     assert(m_ohm_footer == OmegaMagic);
     return m_omegaVersion;
   }
-#ifdef OMEGA_USERNAME
   const char * username() const {
     assert(m_storageAddress != nullptr);
     assert(m_storageSize != 0);
@@ -67,7 +66,6 @@ public:
     assert(m_ohm_footer == OmegaMagic);
     return m_username;
   }
-#endif
   const char * patchLevel() const {
     assert(m_storageAddress != nullptr);
     assert(m_storageSize != 0);
@@ -102,11 +100,9 @@ const char * Ion::omegaVersion() {
   return platform_infos.omegaVersion();
 }
 
-#ifdef OMEGA_USERNAME
 const char * Ion::username() {
   return platform_infos.username();
 }
-#endif
 
 const char * Ion::patchLevel() {
   return platform_infos.patchLevel();