diff --git a/src/check/check_dirent_type.c b/src/check/check_dirent_type.c
index e65a0d6be..b302f6b11 100644
--- a/src/check/check_dirent_type.c
+++ b/src/check/check_dirent_type.c
@@ -1,6 +1,6 @@
 #include <dirent.h>
 
-int main(int, char**) {
+int main(int argc, char** argv) {
   struct dirent deTest = { };
   unsigned char deType = deTest.d_type;
   return 0;
diff --git a/src/check/check_setlocale.c b/src/check/check_setlocale.c
index 394dce7d6..e7130f123 100644
--- a/src/check/check_setlocale.c
+++ b/src/check/check_setlocale.c
@@ -1,6 +1,6 @@
 #include <locale.h>
 
-int main(int, char**) {
+int main(int argc, char** argv) {
   setlocale(LC_CTYPE,"");
   setlocale(LC_MESSAGES,"");
   return 0;
diff --git a/src/check/check_sysIO.c b/src/check/check_sysIO.c
index 653721e6d..ee121241b 100644
--- a/src/check/check_sysIO.c
+++ b/src/check/check_sysIO.c
@@ -1,6 +1,6 @@
 #include <sys/io.h>
 
-int main(int, char**) {
+int main(int argc, char** argv) {
   inb(0x61);
   outb(0x00,0x61);
 }