From ed35e46fb107222916f0bdad5d0833475c3084b3 Mon Sep 17 00:00:00 2001
From: Burzah <116982774+Burzah@users.noreply.github.com>
Date: Mon, 18 Aug 2025 17:28:36 -0700
Subject: [PATCH] acidproof (#30044)

---
 code/game/objects/structures/holosigns.dm | 1 +
 1 file changed, 1 insertion(+)

diff --git a/code/game/objects/structures/holosigns.dm b/code/game/objects/structures/holosigns.dm
index 2a4797e5d73..840330adf00 100644
--- a/code/game/objects/structures/holosigns.dm
+++ b/code/game/objects/structures/holosigns.dm
@@ -81,6 +81,7 @@
 	alpha = 150
 	flags_2 = RAD_PROTECT_CONTENTS_2 | RAD_NO_CONTAMINATE_2
 	rad_insulation_beta = RAD_LIGHT_INSULATION
+	resistance_flags = UNACIDABLE | ACID_PROOF
 
 /obj/structure/holosign/barrier/atmos/Initialize(mapload)
 	. = ..()