diff --git a/test/test_wwm.c b/test/test_wwm.c
index 85a87b1..2cadc58 100644
--- a/test/test_wwm.c
+++ b/test/test_wwm.c
@@ -1,15 +1,10 @@
 // test_wwm.c
 
 #include "unity.h"
+#include <string.h>
 #include "wwm.h"
 
-void setUp(void) {
-    // set up any initializations if needed
-}
 
-void tearDown(void) {
-    // clean up after the test if needed
-}
 
 void test_setGeld_1(void) {
     // Initialize or reset variables if needed
@@ -37,4 +32,4 @@ void test_crandomNumber(void){
     int result = crandomNumber();
     TEST_ASSERT_TRUE(result >= 0 && result <= 9);
 
-}
+}
\ No newline at end of file