diff --git a/qutebrowser/config/configdata.py b/qutebrowser/config/configdata.py
index b8e347a63..f659a7a7e 100644
--- a/qutebrowser/config/configdata.py
+++ b/qutebrowser/config/configdata.py
@@ -409,10 +409,6 @@ DATA = OrderedDict([
          SettingValue(types.Bool(), 'false'),
          "Whether tabs should have close-buttons."),
 
-        ('scroll-buttons',
-         SettingValue(types.Bool(), 'true'),
-         "Whether there should be scroll buttons if there are too many tabs."),
-
         ('position',
          SettingValue(types.Position(), 'north'),
          "The position of the tab bar."),
@@ -429,22 +425,9 @@ DATA = OrderedDict([
          SettingValue(types.Bool(), 'true'),
          "Whether to wrap when changing tabs."),
 
-        ('min-tab-width',
-         SettingValue(types.Int(minval=1), '100'),
-         "The minimum width of a tab."),
-
-        ('max-tab-width',
-         SettingValue(types.Int(minval=1), '200'),
-         "The maximum width of a tab."),
-
         ('show-favicons',
          SettingValue(types.Bool(), 'true'),
          "Whether to show favicons in the tab bar."),
-
-        ('expand',
-         SettingValue(types.Bool(), 'false'),
-         "Whether to expand tabs to use the full window width."),
-
     )),
 
     ('storage', sect.KeyValue(
diff --git a/qutebrowser/widgets/tabwidget.py b/qutebrowser/widgets/tabwidget.py
index 8f83626a5..0c5540c6f 100644
--- a/qutebrowser/widgets/tabwidget.py
+++ b/qutebrowser/widgets/tabwidget.py
@@ -72,8 +72,6 @@ class TabWidget(QTabWidget):
             {color[tab.bg]}
             {color[tab.fg]}
             border-right: 2px solid {color[tab.seperator]};
-            min-width: {config[tabbar][min-tab-width]}px;
-            max-width: {config[tabbar][max-tab-width]}px;
             margin: 0px;
         }}
 
@@ -108,7 +106,6 @@ class TabWidget(QTabWidget):
         }
         self.setMovable(config.get('tabbar', 'movable'))
         self.setTabsClosable(config.get('tabbar', 'close-buttons'))
-        self.setUsesScrollButtons(config.get('tabbar', 'scroll-buttons'))
         posstr = config.get('tabbar', 'position')
         selstr = config.get('tabbar', 'select-on-remove')
         self.setTabPosition(position_conv[posstr])
@@ -177,11 +174,8 @@ class TabBar(QTabBar):
 
         https://wiki.python.org/moin/PyQt/Customising%20tab%20bars
         """
-        if config.get('tabbar', 'expand'):
-            height = super().tabSizeHint(index).height()
-            size = QSize(self.width() / self.count(), height)
-        else:
-            size = super().tabSizeHint(index)
+        height = super().tabSizeHint(index).height()
+        size = QSize(self.width() / self.count(), height)
         qt_ensure_valid(size)
         return size