diff --git a/libcommon/include/vcc/bus/cartridge.h b/libcommon/include/vcc/bus/cartridge.h
index e0a9ce26..df6719c5 100644
--- a/libcommon/include/vcc/bus/cartridge.h
+++ b/libcommon/include/vcc/bus/cartridge.h
@@ -29,7 +29,7 @@ namespace vcc::bus
 	/// that can be connected to devices such as a computer or video game console to
 	/// provide programs and data on ROM, extra RAM, or additional hardware capabilities
 	/// such as a floppy disk controller or programmable sound generator.
-	struct LIBCOMMON_EXPORT cartridge
+	class LIBCOMMON_EXPORT cartridge
 	{
 	public:
 
diff --git a/libcommon/include/vcc/utils/dll_deleter.h b/libcommon/include/vcc/utils/dll_deleter.h
index 2f863248..61a4043c 100644
--- a/libcommon/include/vcc/utils/dll_deleter.h
+++ b/libcommon/include/vcc/utils/dll_deleter.h
@@ -24,8 +24,10 @@ namespace vcc::utils
 {
 
 	/// @brief Custom `std::unique_ptr` "deleter" for managing the lifetime of shared libraries.
-	struct LIBCOMMON_EXPORT dll_deleter
+	class LIBCOMMON_EXPORT dll_deleter
 	{
+	public:
+
 		/// @brief Release a shared library.
 		/// 
 		/// @param instance The handle to the shared library to release.
diff --git a/libcommon/src/devices/serial/beckerport.cpp b/libcommon/src/devices/serial/beckerport.cpp
index 7ef8bee0..fab123f6 100644
--- a/libcommon/src/devices/serial/beckerport.cpp
+++ b/libcommon/src/devices/serial/beckerport.cpp
@@ -197,13 +197,13 @@ namespace vcc::devices::serial
 		// Permit retry unless urecoverable error or success
 		retry_ = true;
 
-		struct addrinfo hints;
+		addrinfo hints;
 		ZeroMemory(&hints, sizeof(hints));
 		hints.ai_family   = AF_UNSPEC;
 		hints.ai_socktype = SOCK_STREAM;
 		hints.ai_protocol = IPPROTO_TCP;
 
-		struct addrinfo *result = nullptr;
+		addrinfo *result = nullptr;
 		if (getaddrinfo(cur_address_, cur_port_, &hints, &result) != 0) {
 			retry_ = false;
 			return;