Runnable () { return () -> { String groupName = myGroup.getName(); Project project = ((FolderDashboardGroup)myGroup).getProject(); List<RunDashboardManager.RunDashboardService> services = RunDashboardManager.getInstance(project).getRunConfigurations(); final RunManagerImpl runManager = RunManagerImpl.getInstanceImpl(project); runManager.fireBeginUpdate(); try { for (RunDashboardManager.RunDashboardService service : services) { RunnerAndConfigurationSettings settings = service.getSettings(); if (groupName.equals(settings.getFolderName())) { settings.setFolderName(null); } } } finally { runManager.fireEndUpdate(); } }; }