diff --git a/code/game/objects/items/theft_tools.dm b/code/game/objects/items/theft_tools.dm
index 3fed58c382f..5bd0dda5ea1 100644
--- a/code/game/objects/items/theft_tools.dm
+++ b/code/game/objects/items/theft_tools.dm
@@ -144,6 +144,7 @@
 /obj/item/paper/guides/antag/supermatter_sliver
 	info = "How to safely extract a supermatter sliver:<br>\
 	<ul>\
+	<li>You must have active magnetic anchoring at all times near an active supermatter crystal.</li>\
 	<li>Approach an active supermatter crystal with radiation shielded personal protective equipment. DO NOT MAKE PHYSICAL CONTACT.</li>\
 	<li>Use a supermatter scalpel (provided) to slice off a sliver of the crystal.</li>\
 	<li>Use supermatter extraction tongs (also provided) to safely pick up the sliver you sliced off.</li>\