diff --git a/include/modules/wlr/taskbar.hpp b/include/modules/wlr/taskbar.hpp
index c7e6628..3fe032f 100644
--- a/include/modules/wlr/taskbar.hpp
+++ b/include/modules/wlr/taskbar.hpp
@@ -61,8 +61,8 @@ class Task
     Gtk::Image icon_;
     Gtk::Label text_before_;
     Gtk::Label text_after_;
-    bool button_visible_;
-    bool ignored_;
+    bool button_visible_ = false;
+    bool ignored_ = false;
 
     bool with_icon_;
     std::string format_before_;