diff --git a/rom/verilog/bootrom.v b/rom/verilog/bootrom.v
index db22e0b2d574405e00e7782437d25656ea331cd4..d68ffc9cc85f76df8ffcc973803d31a349cdcbc4 100644
--- a/rom/verilog/bootrom.v
+++ b/rom/verilog/bootrom.v
@@ -31,7 +31,7 @@ module bootrom #(
         `endif
         .Q(RDATA),
         .CLK(CLK),
-        .CEN(EN),
+        .CEN(!EN),
         .A(W_ADDR),
         .EMA(3'b010),
         .TEN(1'b1),