diff --git a/code/modules/surgery/organs/organ.dm b/code/modules/surgery/organs/organ.dm
index b4b20f0bec2..33bb8a41718 100644
--- a/code/modules/surgery/organs/organ.dm
+++ b/code/modules/surgery/organs/organ.dm
@@ -248,13 +248,13 @@ var/list/organ_cache = list()
 		return
 	switch (severity)
 		if (1.0)
-			take_damage(0,20)
+			take_damage(20,0)
 			return
 		if (2.0)
-			take_damage(0,7)
+			take_damage(7,0)
 			return
 		if(3.0)
-			take_damage(0,3)
+			take_damage(3,0)
 
 /obj/item/organ/internal/heart/emp_act(intensity)
 	if(owner && robotic)