diff --git a/argsparse.h b/argsparse.h
index 8c207df..4192e78 100644
--- a/argsparse.h
+++ b/argsparse.h
@@ -110,7 +110,7 @@ void __free_string_array(char** arr, size_t size) {
 static void* __sized_malloc(size_t size) {
     void* ptr = malloc(size);
     memset(ptr, ((int)(unsigned long)NULL), size);
-    return ptr;
+    return (void*)ptr;
 }
 
 static unsigned char __compile_and_equals_sflag(char* flags, char* str) {
@@ -153,15 +153,15 @@ int _lib_argsparse_main(int argc, char** argv, char** config, size_t size) {
     int i = 1;
     size_t flags = __conf_flags_size(config, size);
     __sfdgssg_parse_result.ArgsGetSimpleFlags() = 
-                __sized_malloc((flags) * sizeof(char**));
+                (char**)__sized_malloc((flags) * sizeof(char**));
     __sfdgssg_parse_result.ArgsGetNamesFlags() = 
-                __sized_malloc((size - flags) * sizeof(char**));
+                (char**)__sized_malloc((size - flags) * sizeof(char**));
     __sfdgssg_parse_result.ArgsGetNamesVals() = 
-                __sized_malloc((size - flags) * sizeof(char**));
+                (char**)__sized_malloc((size - flags) * sizeof(char**));
     __sfdgssg_parse_result.ArgsGetNamesNumbers() = 
-                __sized_malloc((size - flags) * sizeof(size_t));
+                (size_t*)__sized_malloc((size - flags) * sizeof(size_t));
     __sfdgssg_parse_result.ArgsGetSimpleNumbers() = 
-                __sized_malloc((flags) * sizeof(size_t));
+                (size_t*)__sized_malloc((flags) * sizeof(size_t));
     __args_parse_t* out = &__sfdgssg_parse_result;
     size_t simple_flags_count = 0; 
     size_t names_flags_count = 0;