diff --git a/rtdata/themes/RawTherapee-GTK3-20_.css b/rtdata/themes/RawTherapee-GTK3-20_.css
index 4417d2d7b..e8e4b7f99 100644
--- a/rtdata/themes/RawTherapee-GTK3-20_.css
+++ b/rtdata/themes/RawTherapee-GTK3-20_.css
@@ -139,6 +139,7 @@ grid separator.vertical, box separator.vertical {
     padding: 4px;
 }
 
+
 /* Frames in the toolbox. Not MyExpander frames. */
 eventbox.frame {
     border-color: #565656;
@@ -796,3 +797,11 @@ paned.vertical > separator {
 #RightNotebook #ToolPanelNotebook stack {
     margin: 4px;
 }
+
+#RightNotebook #HistoryPanel {
+    padding: 4px;
+}
+
+#RightNotebook scrolledwindow {
+    padding: 4px;
+}
diff --git a/rtgui/history.cc b/rtgui/history.cc
index a8942fbda..11f8c63a0 100644
--- a/rtgui/history.cc
+++ b/rtgui/history.cc
@@ -42,6 +42,7 @@ History::History (bool bookmarkSupport) : blistener(nullptr), tpc (nullptr), bmn
     hscrollw->set_policy (Gtk::POLICY_NEVER, Gtk::POLICY_AUTOMATIC);
 
     Gtk::Frame* histFrame = Gtk::manage (new Gtk::Frame (M("HISTORY_LABEL")));
+    histFrame->set_name ("HistoryPanel");
     histFrame->add (*hscrollw);
 
     hTreeView = Gtk::manage (new Gtk::TreeView ());
@@ -112,6 +113,7 @@ History::History (bool bookmarkSupport) : blistener(nullptr), tpc (nullptr), bmn
     bscrollw->set_size_request (-1, 45);
 
     Gtk::Frame* bmFrame = Gtk::manage (new Gtk::Frame (M("HISTORY_SNAPSHOTS")));
+    bmFrame->set_name("Snapshots");
     Gtk::VBox* bmBox = Gtk::manage (new Gtk::VBox ());
     bmFrame->add (*bmBox);
     bmBox->pack_start (*bscrollw, Gtk::PACK_EXPAND_WIDGET, 4);