diff --git a/test/test_crc/test_crc.cpp b/test/test_crc/test_crc.cpp
index a530f10..998ad44 100644
--- a/test/test_crc/test_crc.cpp
+++ b/test/test_crc/test_crc.cpp
@@ -2,6 +2,14 @@
 #include <Arduino.h>
 #include "PacketCRC.h"
 
+void setUp()
+{
+}
+
+void tearDown()
+{
+}
+
 void run_calculate_test(const uint8_t *packet_data, const uint16_t expected_checksum)
 {
   PacketCRC packetCRC;
@@ -82,4 +90,9 @@ void setup()
 
   runUnityTests();
 }
-void loop() {}
\ No newline at end of file
+void loop() {}
+
+int main(void)
+{
+  return runUnityTests();
+}
\ No newline at end of file
diff --git a/test/test_packet_parser/test_packet_parser.cpp b/test/test_packet_parser/test_packet_parser.cpp
index 6e56946..c5c3bfb 100644
--- a/test/test_packet_parser/test_packet_parser.cpp
+++ b/test/test_packet_parser/test_packet_parser.cpp
@@ -2,7 +2,15 @@
 #include <Arduino.h>
 #include "PacketParser.h"
 
-void run_parse_test(const uint8_t *packet_data, Packet& packet)
+void setUp()
+{
+}
+
+void tearDown()
+{
+}
+
+void run_parse_test(const uint8_t *packet_data, Packet &packet)
 {
   PacketParser packetParser;
 
@@ -66,3 +74,8 @@ void setup()
   runUnityTests();
 }
 void loop() {}
+
+int main(void)
+{
+  return runUnityTests();
+}
\ No newline at end of file