diff --git a/code/modules/clothing/masks/gasmask.dm b/code/modules/clothing/masks/gasmask.dm
index 3ac769c5d1c..ef976a67c58 100644
--- a/code/modules/clothing/masks/gasmask.dm
+++ b/code/modules/clothing/masks/gasmask.dm
@@ -449,7 +449,7 @@ GLOBAL_LIST_INIT(clown_mask_options, list(
 	icon_state = "carp_mask"
 	inhand_icon_state = null
 	flags_cover = MASKCOVERSEYES
-	clothing_flags = CARP_STYLE_FACTOR
+	clothing_flags = MASKINTERNALS | CARP_STYLE_FACTOR
 	fishing_modifier = -4
 
 /obj/item/clothing/mask/gas/tiki_mask