diff --git a/src/ChartBar.cpp b/src/ChartBar.cpp
index 322904fba..dadf2b35e 100644
--- a/src/ChartBar.cpp
+++ b/src/ChartBar.cpp
@@ -38,12 +38,6 @@ ChartBar::ChartBar(Context *context) : QWidget(context->mainWindow), context(con
     vlayout->addLayout(layout);
     vlayout->addStretch();
 
-
-#ifdef Q_OS_MAC
-    buttonFont.setFamily("Lucida Grande");
-#else
-    buttonFont.setFamily("Helvetica");
-#endif
     buttonFont.setPointSize(10);
     buttonFont.setWeight(QFont::Black);
 
diff --git a/src/GcScopeBar.cpp b/src/GcScopeBar.cpp
index 1ee6fcc03..056771ebf 100644
--- a/src/GcScopeBar.cpp
+++ b/src/GcScopeBar.cpp
@@ -36,11 +36,7 @@ GcScopeBar::GcScopeBar(Context *context) : QWidget(context->mainWindow), context
     searchLabel->setFixedHeight(20);
     searchLabel->setHighlighted(true);
     QFont font;
-#ifdef Q_OS_MAC
-    font.setFamily("Lucida Grande");
-#else
-    font.setFamily("Helvetica");
-#endif
+
     font.setPointSize(10);
     font.setWeight(QFont::Black);
     searchLabel->setFont(font);
@@ -304,7 +300,6 @@ GcScopeButton::GcScopeButton(QWidget *parent) : QWidget(parent)
     setFixedWidth(60);
     red = highlighted = checked = false;
     QFont font;
-    font.setFamily("Helvetica");
     font.setPointSize(10);
     font.setWeight(QFont::Black);
     setFont(font);
diff --git a/src/GcSideBarItem.cpp b/src/GcSideBarItem.cpp
index 85e00d8b7..39b330700 100644
--- a/src/GcSideBarItem.cpp
+++ b/src/GcSideBarItem.cpp
@@ -298,11 +298,9 @@ GcSplitterHandle::init(QString title, Qt::Orientation orientation,
 #ifdef Q_OS_MAC
     titleLabel->setFixedHeight(16);
     titleLabel->setYOff(1);
-    font.setFamily("Lucida Grande");
     font.setPointSize(11);
 #else
     titleLabel->setYOff(1);
-    font.setFamily("Helvetica");
     font.setPointSize(10);
 #endif
     font.setWeight(QFont::Black);