diff --git a/src/gui/bubble-bar.vala b/src/gui/bubble-bar.vala
index 7dab6b5..e5c7109 100644
--- a/src/gui/bubble-bar.vala
+++ b/src/gui/bubble-bar.vala
@@ -38,6 +38,7 @@ class TheCatTools.GUI.BoubleBar : Adw.Bin, Gtk.Orientable {
         public void bind_state_to_bubble_pos (Bubble bubble) {
             bubble.notify["value-x"].connect (() => {
                 bool inb = true;
+                message ("%lf %lf", bubble.value_x, bubble.value_y);
                 if (double.max (bubble.value_x, bubble.value_y) >= clamps.upper) {
                     set_state_flags (Gtk.StateFlags.CHECKED, false);
                     inb = false;