diff --git a/src/clientgui.cpp b/src/clientgui.cpp
index b925c5db0f936213dca4d7e5c2a8a1ed34ed1c45..284dea2cd5271331ee92c1d72f68f7db1a5dd69b 100644
--- a/src/clientgui.cpp
+++ b/src/clientgui.cpp
@@ -261,7 +261,7 @@ void ClientGui::fillEventsIntoHistogram(const QString& adcchannels)
     _rootcanvas.getCanvas()->Update();
 }
 
-void Fp311Online::ClientGui::updateHistogram(const QString& bincontents)
+void ClientGui::updateHistogram(const QString& bincontents)
 {
     if (_state.adcState == ExperimentState::AdcState::Running)
         return;
@@ -298,7 +298,7 @@ void ClientGui::clearHistogram(const bool fromServer)
         sendSimpleActiontoServer(Protocol::Action::clearHistogram);
 }
 
-void Fp311Online::ClientGui::saveRootFile()
+void ClientGui::saveRootFile()
 {
     const QString filename = QFileDialog::getSaveFileName(
                                  this,