diff --git a/code/modules/research/techweb/nodes/medical_nodes.dm b/code/modules/research/techweb/nodes/medical_nodes.dm
index 914a6174ab..4d447d7feb 100644
--- a/code/modules/research/techweb/nodes/medical_nodes.dm
+++ b/code/modules/research/techweb/nodes/medical_nodes.dm
@@ -104,7 +104,7 @@
 	display_name = "Combat Cybernetic Implants"
 	description = "Military grade combat implants to improve performance."
 	prereq_ids = list("adv_cyber_implants","weaponry","NVGtech","high_efficiency")
-	design_ids = list("ci-xray", "ci-thermals", "ci-antidrop", "ci-antistun", "ci-thrusters", "ci-shield")
+	design_ids = list("ci-thermals", "ci-antidrop", "ci-antistun", "ci-thrusters", "ci-shield")
 	research_costs = list(TECHWEB_POINT_TYPE_GENERIC = 2500)
 
 /////////////////////////Advanced Surgery/////////////////////////