diff --git a/example.cpp b/example.cpp
index e644f2b..79b9080 100644
--- a/example.cpp
+++ b/example.cpp
@@ -59,7 +59,7 @@
  * This application simply creates an object that registers for incoming value
  * updates for the POST code dbus object.
  */
-int main(int argc, char* argv[])
+int main()
 {
     auto ListenBus = sdbusplus::bus::new_default();
     lpcsnoop::SnoopListen snoop(ListenBus, printPostcode);
diff --git a/main.cpp b/main.cpp
index 89f0224..1094e43 100644
--- a/main.cpp
+++ b/main.cpp
@@ -50,9 +50,8 @@
  * Callback handling IO event from the POST code fd. i.e. there is new
  * POST code available to read.
  */
-void PostCodeEventHandler(sdeventplus::source::IO& s, int postFd,
-                          uint32_t revents, PostReporter* reporter,
-                          bool verbose)
+void PostCodeEventHandler(sdeventplus::source::IO& s, int postFd, uint32_t,
+                          PostReporter* reporter, bool verbose)
 {
     uint64_t code = 0;
     ssize_t readb;