diff --git a/include/libcamera/signal.h b/include/libcamera/signal.h
index accb797e911c..5bcd7a77c5f1 100644
--- a/include/libcamera/signal.h
+++ b/include/libcamera/signal.h
@@ -38,7 +38,6 @@ template<typename... Args>
 class Signal : public SignalBase
 {
 public:
-	Signal() {}
 	~Signal()
 	{
 		disconnect();
diff --git a/test/media_device/media_device_print_test.cpp b/test/media_device/media_device_print_test.cpp
index 436d4e8af614..cdec5b8da3ec 100644
--- a/test/media_device/media_device_print_test.cpp
+++ b/test/media_device/media_device_print_test.cpp
@@ -25,10 +25,6 @@ using namespace std;
  */
 class MediaDevicePrintTest : public Test
 {
-public:
-	MediaDevicePrintTest() {}
-	~MediaDevicePrintTest() {}
-
 protected:
 	int init() { return 0; }
 	int run();