diff --git a/marshal.c b/marshal.c
index d572ecd33a..3659e15fbf 100644
--- a/marshal.c
+++ b/marshal.c
@@ -1396,7 +1396,6 @@ r_object0(struct load_arg *arg, int *ivp, VALUE extmod)
 	    v = r_entry(rb_reg_new("", 0, options), arg);
 	    if (ivp) {
 		r_ivar(v, arg);
-		rb_p(v);
 		*ivp = Qfalse;
 	    }
 	    rb_enc_copy(str, v);