diff --git a/rdo.c b/rdo.c
index 0937f82..37018f6 100644
--- a/rdo.c
+++ b/rdo.c
@@ -87,7 +87,7 @@ int main(int argc, char** argv) {
 	}
 
 	int uid = p->pw_uid;
-	if (uid != ruid && ruid != 0)
+	if (uid != ruid)
 		errx(1, "You are not allowed to execute rdo.");
 
 	struct spwd* shadowEntry = getspnam(p->pw_name);