diff --git a/tests/src/random.c b/tests/src/random.c
index 340b935..1fa5a28 100644
--- a/tests/src/random.c
+++ b/tests/src/random.c
@@ -9,6 +9,7 @@
 
 
 static void init(unsigned int seed) {
+    if (!seed) seed = time(0);
     printf("\e[36mRandom module initialized with seed: \e[m\e[32m%u\n\e[m", seed);
     put_separator();
     srand(seed);
@@ -16,7 +17,7 @@ static void init(unsigned int seed) {
 
 int random_init(int argc, char** argv) {
     if (argc < 2) {
-        init(time(0));
+        init(0);
     } else init(atol(argv[1]));
 
     return 0;
diff --git a/tests/src/time.c b/tests/src/time.c
index 1151708..255f799 100644
--- a/tests/src/time.c
+++ b/tests/src/time.c
@@ -3,7 +3,9 @@
 
 #include <stdlib.h>
 #include <string.h>
+#ifndef __USE_MISC
 #define __USE_MISC
+#endif
 #include <unistd.h>
 #include <sys/resource.h>
 #include <sys/times.h>