diff --git a/pcbnew/dialogs/dialog_copper_zones_base.cpp b/pcbnew/dialogs/dialog_copper_zones_base.cpp
index 6bb48b0179..94f80687bc 100644
--- a/pcbnew/dialogs/dialog_copper_zones_base.cpp
+++ b/pcbnew/dialogs/dialog_copper_zones_base.cpp
@@ -206,11 +206,11 @@ DIALOG_COPPER_ZONE_BASE::DIALOG_COPPER_ZONE_BASE( wxWindow* parent, wxWindowID i
 	m_FillModeCtrl->SetSelection( 0 );
 	m_MiddleBox->Add( m_FillModeCtrl, 0, wxBOTTOM|wxEXPAND|wxLEFT|wxRIGHT, 5 );
 	
-	m_staticTextSegmCnt = new wxStaticText( m_ExportableSetupSizer->GetStaticBox(), wxID_ANY, _("Segments / 360 deg:"), wxDefaultPosition, wxDefaultSize, 0 );
+	m_staticTextSegmCnt = new wxStaticText( m_ExportableSetupSizer->GetStaticBox(), wxID_ANY, _("Boundary mode:"), wxDefaultPosition, wxDefaultSize, 0 );
 	m_staticTextSegmCnt->Wrap( -1 );
 	m_MiddleBox->Add( m_staticTextSegmCnt, 0, wxLEFT|wxRIGHT|wxTOP, 5 );
 	
-	wxString m_ArcApproximationOptChoices[] = { _("16"), _("32") };
+	wxString m_ArcApproximationOptChoices[] = { _("Low Resolution"), _("High Resolution") };
 	int m_ArcApproximationOptNChoices = sizeof( m_ArcApproximationOptChoices ) / sizeof( wxString );
 	m_ArcApproximationOpt = new wxChoice( m_ExportableSetupSizer->GetStaticBox(), ID_M_ARCAPPROXIMATIONOPT, wxDefaultPosition, wxDefaultSize, m_ArcApproximationOptNChoices, m_ArcApproximationOptChoices, 0 );
 	m_ArcApproximationOpt->SetSelection( 0 );
diff --git a/pcbnew/dialogs/dialog_copper_zones_base.fbp b/pcbnew/dialogs/dialog_copper_zones_base.fbp
index 3871abd437..1a185a47cd 100644
--- a/pcbnew/dialogs/dialog_copper_zones_base.fbp
+++ b/pcbnew/dialogs/dialog_copper_zones_base.fbp
@@ -2752,7 +2752,7 @@
                                         <property name="gripper">0</property>
                                         <property name="hidden">0</property>
                                         <property name="id">wxID_ANY</property>
-                                        <property name="label">Segments / 360 deg:</property>
+                                        <property name="label">Boundary mode:</property>
                                         <property name="max_size"></property>
                                         <property name="maximize_button">0</property>
                                         <property name="maximum_size"></property>
@@ -2821,7 +2821,7 @@
                                         <property name="caption"></property>
                                         <property name="caption_visible">1</property>
                                         <property name="center_pane">0</property>
-                                        <property name="choices">&quot;16&quot; &quot;32&quot;</property>
+                                        <property name="choices">&quot;Low Resolution&quot; &quot;High Resolution&quot;</property>
                                         <property name="close_button">1</property>
                                         <property name="context_help"></property>
                                         <property name="context_menu">1</property>