diff --git a/cmake/PrivateSdlFunctions.cmake b/cmake/PrivateSdlFunctions.cmake
index 0312faa1..8d71ede0 100644
--- a/cmake/PrivateSdlFunctions.cmake
+++ b/cmake/PrivateSdlFunctions.cmake
@@ -310,7 +310,7 @@ function(sdl_add_warning_options TARGET)
     if(MSVC)
         target_compile_options(${TARGET} PRIVATE /W2)
     else()
-        target_compile_options(${TARGET} PRIVATE -Wall -Wextra)
+        target_compile_options(${TARGET} PRIVATE -Wall -Wextra -Wno-unused-parameter)
     endif()
     if(ARGS_WARNING_AS_ERROR)
         if(MSVC)
diff --git a/src/SDL_net.c b/src/SDL_net.c
index 5a6a6a5e..36655226 100644
--- a/src/SDL_net.c
+++ b/src/SDL_net.c
@@ -788,7 +788,6 @@ static void SDLCALL EnumerateNetAddrTable(void *userdata, SDL_PropertiesID props
 
 static void SDLCALL CleanupNetAddrTable(void *userdata, void *value)
 {
-    (void) userdata;
     NET_UnrefAddress((NET_Address *) value);
 }