diff --git a/source/Genus/GenusWidget.cpp b/source/Genus/GenusWidget.cpp
index 58edeb4..773d44b 100644
--- a/source/Genus/GenusWidget.cpp
+++ b/source/Genus/GenusWidget.cpp
@@ -10,6 +10,7 @@ GenusWidget::GenusWidget(QWidget *parent)
 {
 	ui->setupUi(this);
 
+	ui->tableView->horizontalHeader()->hide();
 	ui->tableView->setModel(m_model);
 }
 
diff --git a/source/mainwindow.ui b/source/mainwindow.ui
index 4702310..5183b74 100644
--- a/source/mainwindow.ui
+++ b/source/mainwindow.ui
@@ -6,8 +6,8 @@
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>800</width>
-    <height>355</height>
+    <width>905</width>
+    <height>277</height>
    </rect>
   </property>
   <property name="windowTitle">
@@ -49,7 +49,7 @@
     <rect>
      <x>0</x>
      <y>0</y>
-     <width>800</width>
+     <width>905</width>
      <height>19</height>
     </rect>
    </property>