diff --git a/hydra.c b/hydra.c
index 05d8a15..2def31e 100644
--- a/hydra.c
+++ b/hydra.c
@@ -2105,7 +2105,7 @@ void process_proxy_line(int32_t type, char *string) {
   proxy_count++;
 }
 
-int32_t main(int32_t argc, char *argv[]) {
+int main(int argc, char *argv[]) {
   char *proxy_string = NULL, *device = NULL, *memcheck, *cmdtarget = NULL;
   char *outfile_format_tmp;
   FILE *lfp = NULL, *pfp = NULL, *cfp = NULL, *ifp = NULL, *rfp = NULL, *proxyfp;
diff --git a/pw-inspector.c b/pw-inspector.c
index d5ca29c..7a516c8 100644
--- a/pw-inspector.c
+++ b/pw-inspector.c
@@ -36,7 +36,7 @@ void help() {
   exit(-1);
 }
 
-int32_t main(int32_t argc, char *argv[]) {
+int main(int argc, char *argv[]) {
   int32_t i, j, k;
   int32_t sets = 0, countsets = 0, minlen = 0, maxlen = MAXLENGTH, count = 0;
   int32_t set_low = 0, set_up = 0, set_no = 0, set_print = 0, set_other = 0;