diff --git a/Scripts/BrushButton.gd b/Scripts/BrushButton.gd
index c27b6cd..cae6b83 100644
--- a/Scripts/BrushButton.gd
+++ b/Scripts/BrushButton.gd
@@ -5,7 +5,7 @@ var custom_brush_index := -1
 
 func _on_BrushButton_pressed() -> void:
 	#Change left brush
-	if Global.brushes_popup.rect_global_position == Global.left_brush_type_button.rect_global_position:
+	if Global.brush_type_window_position == "left":
 		Global.current_left_brush_type = brush_type
 		Global.custom_left_brush_index = custom_brush_index
 		if custom_brush_index > -1: #Custom brush
diff --git a/Scripts/Global.gd b/Scripts/Global.gd
index 8b442d7..6d2fa37 100644
--- a/Scripts/Global.gd
+++ b/Scripts/Global.gd
@@ -86,6 +86,8 @@ var right_brush_size := 1
 var current_left_brush_type = BRUSH_TYPES.PIXEL
 # warning-ignore:unused_class_variable
 var current_right_brush_type = BRUSH_TYPES.PIXEL
+# warning-ignore:unused_class_variable
+var brush_type_window_position := "left"
 
 var brushes_from_files := 0
 # warning-ignore:unused_class_variable
diff --git a/Scripts/Main.gd b/Scripts/Main.gd
index 04bed80..e5f26ef 100644
--- a/Scripts/Main.gd
+++ b/Scripts/Main.gd
@@ -734,9 +734,11 @@ func _on_RightIndicatorCheckbox_toggled(button_pressed) -> void:
 
 func _on_LeftBrushTypeButton_pressed() -> void:
 	Global.brushes_popup.popup(Rect2(Global.left_brush_type_button.rect_global_position, Vector2(226, 72)))
+	Global.brush_type_window_position = "left"
 
 func _on_RightBrushTypeButton_pressed() -> void:
 	Global.brushes_popup.popup(Rect2(Global.right_brush_type_button.rect_global_position, Vector2(226, 72)))
+	Global.brush_type_window_position = "right"
 
 func _on_LeftBrushSizeEdit_value_changed(value) -> void:
 	var new_size = int(value)