data/gui/default/window/campaign_dialog.cfg | 25 ++++++++++++++-----------
 1 file changed, 14 insertions(+), 11 deletions(-)

diff --git a/data/gui/default/window/campaign_dialog.cfg b/data/gui/default/window/campaign_dialog.cfg
index a08c296..834bf8c 100644
--- a/data/gui/default/window/campaign_dialog.cfg
+++ b/data/gui/default/window/campaign_dialog.cfg
@@ -222,21 +222,24 @@

                                                [column]

-                                                   [toggle_button]
+                                                   [toggle_panel]
                                                        id = "tree_view_node_icon"
                                                        definition = "tree_view_node"
-                                                   [/toggle_button]
-
-                                               [/column]
+                                                       [grid]
+                                                           [row]
+                                                               [column]
+                                                                   grow_factor = 1
+                                                                   horizontal_grow = "true"

-                                               [column]
-                                                   grow_factor = 1
-                                                   horizontal_grow = "true"
+                                                                   [label]
+                                                                       id = "tree_view_node_label"
+                                                                       label = "group"
+                                                                   [/label]

-                                                   [label]
-                                                       id = "tree_view_node_label"
-                                                       label = "group"
-                                                   [/label]
+                                                               [/column]
+                                                           [/row]
+                                                       [/grid]
+                                                   [/toggle_panel]

                                                [/column]