diff --git a/src/cameras.cpp b/src/cameras.cpp
index e3dca6f..84e6a06 100644
--- a/src/cameras.cpp
+++ b/src/cameras.cpp
@@ -98,8 +98,8 @@ void Cameras::trigger()
 	for(auto& camera : cameras_)
 		camera->cam()->trigger();
 
-	if(led_ && !free_)
-		uvosled_capture(led_, lighting_.mask, lighting_.brightness, exposrueTime_*1.5, exposrueTime_*0.25);
+	/*if(led_ && !free_)
+		uvosled_capture(led_, lighting_.mask, lighting_.brightness, exposrueTime_*1.5, exposrueTime_*0.25);*/
 }
 
 bool Cameras::start()
@@ -111,8 +111,8 @@ bool Cameras::start()
 			ret = false;
 	}
 
-	if(free_ && led_)
-		uvosled_set_current(led_, lighting_.mask, lighting_.brightness);
+	/*if(free_ && led_)
+		uvosled_set_current(led_, lighting_.mask, lighting_.brightness);*/
 
 	return ret;
 }
diff --git a/src/main.cpp b/src/main.cpp
index 3b3e774..5e90587 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -88,8 +88,6 @@ int main(int argc, char *argv[])
 		// TODO: figure out how to do this better
 		sleep(10);
 	}
-	
-	uvosledRet = -1;
 
 	Cameras cameras(uvosledRet < 0 ? nullptr : &led);
 	cameras.setFree(false);
@@ -111,7 +109,7 @@ int main(int argc, char *argv[])
 
 	QObject::connect(&w, &MainWindow::sigEditProfiles, [&cameras, &w](){showProfileDialog(&cameras); w.refreshProfiles();});
 	QObject::connect(&pipe, &ImagePipeline::sigResult, w.mainImageViewer(), &CvImageViewer::setImage, Qt::QueuedConnection);
-	QObject::connect(&pipe, &ImagePipeline::sigResult, [&w](){w->statusMsg("idle");});
+	QObject::connect(&pipe, &ImagePipeline::sigResult, [&w](){w.statusMsg("idle");});
 	QObject::connect(&pipe, &ImagePipeline::sigInvalidProfile, &w, &MainWindow::profileInconpatible);
 
 	QObject::connect(&w, &MainWindow::sigProfile, [&pipe](QString name)