diff --git a/src/lib/arch/unix/ArchDaemonUnix.cpp b/src/lib/arch/unix/ArchDaemonUnix.cpp
index 175471c26..53498acae 100644
--- a/src/lib/arch/unix/ArchDaemonUnix.cpp
+++ b/src/lib/arch/unix/ArchDaemonUnix.cpp
@@ -21,16 +21,6 @@
 // ArchDaemonUnix
 //
 
-ArchDaemonUnix::ArchDaemonUnix()
-{
-  // do nothing
-}
-
-ArchDaemonUnix::~ArchDaemonUnix()
-{
-  // do nothing
-}
-
 #ifdef __APPLE__
 
 // In Mac OS X, fork()'d child processes can't use most APIs (the frameworks
diff --git a/src/lib/arch/unix/ArchDaemonUnix.h b/src/lib/arch/unix/ArchDaemonUnix.h
index eb2b7a1ad..39823102a 100644
--- a/src/lib/arch/unix/ArchDaemonUnix.h
+++ b/src/lib/arch/unix/ArchDaemonUnix.h
@@ -16,8 +16,8 @@
 class ArchDaemonUnix : public ArchDaemonNone
 {
 public:
-  ArchDaemonUnix();
-  ~ArchDaemonUnix() override;
+  ArchDaemonUnix() = default;
+  ~ArchDaemonUnix() override = default;
 
   // IArchDaemon overrides
   int daemonize(const char *name, DaemonFunc func) override;