diff --git a/inc/Message.hpp b/inc/Message.hpp
index 5747a2111c5ed740c55a50edb325becc626d9670..8b3ff35dcca78a8451316b8d1a13eb61ac92b02d 100644
--- a/inc/Message.hpp
+++ b/inc/Message.hpp
@@ -98,7 +98,7 @@ public:
 	 *
 	 * PTC = 1, PFC = 8
 	 */
-	void appendEnumerated(uint8_t value) {
+	void appendEnum8(uint8_t value) {
 		return appendByte(value);
 	};
 
@@ -107,7 +107,7 @@ public:
 	 *
 	 * PTC = 1, PFC = 16
 	 */
-	void appendEnumerated(uint16_t value) {
+	void appendEnum16(uint16_t value) {
 		return appendHalfword(value);
 	}
 
@@ -116,7 +116,7 @@ public:
 	 *
 	 * PTC = 1, PFC = 32
 	 */
-	void appendEnumerated(uint32_t value) {
+	void appendEnum32(uint32_t value) {
 		return appendWord(value);
 	}
 
@@ -125,7 +125,7 @@ public:
 	 *
 	 * PTC = 2, PFC = 4
 	 */
-	void appendInteger(uint8_t value) {
+	void appendUint8(uint8_t value) {
 		return appendByte(value);
 	}
 
@@ -134,7 +134,7 @@ public:
 	 *
 	 * PTC = 2, PFC = 8
 	 */
-	void appendInteger(uint16_t value) {
+	void appendUint16(uint16_t value) {
 		return appendHalfword(value);
 	}
 
@@ -143,7 +143,7 @@ public:
 	 *
 	 * PTC = 2, PFC = 14
 	 */
-	void appendInteger(uint32_t value) {
+	void appendUint32(uint32_t value) {
 		return appendWord(value);
 	}
 
@@ -152,7 +152,7 @@ public:
 	 *
 	 * PTC = 3, PFC = 4
 	 */
-	void appendInteger(int8_t value) {
+	void appendSint8(int8_t value) {
 		return appendByte(reinterpret_cast<uint8_t&>(value));
 	}
 
@@ -161,7 +161,7 @@ public:
 	 *
 	 * PTC = 3, PFC = 8
 	 */
-	void appendInteger(int16_t value) {
+	void appendSint16(int16_t value) {
 		return appendHalfword(reinterpret_cast<uint16_t&>(value));
 	}
 
@@ -170,7 +170,7 @@ public:
 	 *
 	 * PTC = 3, PFC = 14
 	 */
-	void appendInteger(int32_t value) {
+	void appendSint32(int32_t value) {
 		return appendWord(reinterpret_cast<uint32_t&>(value));
 	}
 
@@ -179,7 +179,7 @@ public:
 	 *
 	 * PTC = 5, PFC = 1
 	 */
-	void appendReal(float value) {
+	void appendFloat(float value) {
 		static_assert(sizeof(uint32_t) == sizeof(value), "Floating point numbers must be 32 bits long");
 
 		return appendWord(reinterpret_cast<uint32_t&>(value));
diff --git a/src/Services/TestService.cpp b/src/Services/TestService.cpp
index 674b19db93c3e699e3e7699f85a31f98547a8e58..aaf3f4f661d5d0b2de318e1ae6bba0a1d16e21d6 100644
--- a/src/Services/TestService.cpp
+++ b/src/Services/TestService.cpp
@@ -12,7 +12,7 @@ void TestService::onBoardConnection(const Message &request) {
 	Message report = createTM(4);
 
 	// TODO: This is not the correct way to do this! Fetching functions will be added later
-	report.appendInteger(request.data[1]);
+	report.appendUint8(request.data[1]);
 
 	storeMessage(report);
 }
diff --git a/src/main.cpp b/src/main.cpp
index 31ecd04fb4fde76903d1eee668475f8eaa074a85..5d94164819c2a6c5954faa2ca7916cdbd6b09350 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -8,7 +8,7 @@ int main() {
 	packet.appendString(5, "hello");
 	packet.appendBits(15, 0x28a8);
 	packet.appendBits(1, 1);
-	packet.appendReal(5.7);
+	packet.appendFloat(5.7);
 
 	std::cout << "Hello, World!" << std::endl;
 	std::cout << std::hex << packet.data << std::endl; // packet data must be 'helloQQ'
@@ -19,7 +19,7 @@ int main() {
 	Message receivedPacket = Message(17, 1, Message::TC, 1);
 	testService.areYouAlive(receivedPacket);
 	receivedPacket = Message(17, 3, Message::TC, 1);
-	receivedPacket.appendInteger(static_cast<uint16_t>(7));
+	receivedPacket.appendUint16(7);
 	testService.onBoardConnection(receivedPacket);
 
 	return 0;