diff --git a/qutebrowser/browser/commands.py b/qutebrowser/browser/commands.py
index 24d22107d..8f01289db 100644
--- a/qutebrowser/browser/commands.py
+++ b/qutebrowser/browser/commands.py
@@ -1726,8 +1726,7 @@ class CommandDispatcher:
                        debug=True)
     def debug_clear_ssl_errors(self):
         """Clear remembered SSL error answers."""
-        nam = self._current_widget().page().networkAccessManager()
-        nam.clear_all_ssl_errors()
+        self._current_widget().clear_ssl_errors()
 
     @cmdutils.register(instance='command-dispatcher', scope='window')
     def edit_url(self, url=None, bg=False, tab=False, window=False):
diff --git a/qutebrowser/browser/tab.py b/qutebrowser/browser/tab.py
index 704c5b8f2..ac0241f20 100644
--- a/qutebrowser/browser/tab.py
+++ b/qutebrowser/browser/tab.py
@@ -449,6 +449,9 @@ class AbstractTab(QWidget):
     def stop(self):
         raise NotImplementedError
 
+    def clear_ssl_errors(self):
+        raise NotImplementedError
+
     def dump_async(self, callback, *, plain=False):
         """Dump the current page to a file ascync.
 
diff --git a/qutebrowser/browser/webkit/webkittab.py b/qutebrowser/browser/webkit/webkittab.py
index 028223fab..1a0e8e524 100644
--- a/qutebrowser/browser/webkit/webkittab.py
+++ b/qutebrowser/browser/webkit/webkittab.py
@@ -493,6 +493,10 @@ class WebViewTab(tab.AbstractTab):
     def title(self):
         return self._widget.title()
 
+    def clear_ssl_errors(self):
+        nam = self._widget.page().networkAccessManager()
+        nam.clear_all_ssl_errors()
+
     def _connect_signals(self):
         view = self._widget
         page = view.page()