diff --git a/hosts/host-sdl/host-sdl.c b/hosts/host-sdl/host-sdl.c
index 9dc60c4..e7b1b6e 100644
--- a/hosts/host-sdl/host-sdl.c
+++ b/hosts/host-sdl/host-sdl.c
@@ -377,7 +377,7 @@ int main(int argc, char *argv[]) {
                         uvm32_arg_setval(vmst, &evt, RET, SDL_GetTicks());
                     } break;
                     case UVM32_SYSCALL_RAND:
-                        uvm32_arg_setval(&vmst, &evt, RET, rand());
+                        uvm32_arg_setval(vmst, &evt, RET, rand());
                     break;
                     case UVM32_SYSCALL_GETC: {
                         uvm32_arg_setval(vmst, &evt, RET, 0xFFFFFFFF);