diff --git a/src/node_panel_brush.cpp b/src/node_panel_brush.cpp
index 26eace9..aa592b1 100644
--- a/src/node_panel_brush.cpp
+++ b/src/node_panel_brush.cpp
@@ -469,7 +469,7 @@ void NodePanelBrushPreset::init()
                 case 0: // download
                     break;
                 case 1: // import
-                    App::I->pick_file({".abr", ".ABR"}, [] (std::string path) {
+                    App::I->pick_file({"abr", "ppbr"}, [] (std::string path) {
                         std::thread([path] {
                             BT_SetTerminate();
                             App::I->stroke->import_abr(path);
diff --git a/src/node_popup_menu.cpp b/src/node_popup_menu.cpp
index 3b361c3..141276d 100644
--- a/src/node_popup_menu.cpp
+++ b/src/node_popup_menu.cpp
@@ -1,6 +1,7 @@
 #include "pch.h"
 #include "log.h"
 #include "node_popup_menu.h"
+#include "node_button_custom.h"
 
 Node* NodePopupMenu::clone_instantiate() const
 {
@@ -9,11 +10,11 @@ Node* NodePopupMenu::clone_instantiate() const
 
 void NodePopupMenu::init()
 {
-    m_flood_events = true;
     SetPosition(0, 0);
     SetWidth(100);
     SetHeight(500);
     SetPositioning(YGPositionTypeAbsolute);
+    m_flood_events = true;
     m_mouse_ignore = false;
     m_capture_children = false;
 }
@@ -57,4 +58,14 @@ void NodePopupMenu::added(Node* parent)
     m_mouse_ignore = false;
     m_flood_events = true;
     m_capture_children = false;
+    for (int i = 0; i < m_children.size(); i++)
+    {
+        if (auto b = std::dynamic_pointer_cast<NodeButtonCustom>(m_children[i]))
+        {
+            b->on_click = [this, i](Node* target) {
+                if (on_select)
+                    on_select(this, i);
+            };
+        }
+    }
 }