diff --git a/code/datums/diseases/_MobProcs.dm b/code/datums/diseases/_MobProcs.dm
index 05b1fb2f52a..ea29f9b80d8 100644
--- a/code/datums/diseases/_MobProcs.dm
+++ b/code/datums/diseases/_MobProcs.dm
@@ -1,7 +1,7 @@
 
 /mob/proc/HasDisease(var/datum/disease/D)
 	for(var/datum/disease/DD in viruses)
-		if(D.IsSame(D))
+		if(D.IsSame(DD))
 			return 1
 	return 0
 
diff --git a/code/modules/admin/admin_verbs.dm b/code/modules/admin/admin_verbs.dm
index 41ae2687456..0703040b571 100644
--- a/code/modules/admin/admin_verbs.dm
+++ b/code/modules/admin/admin_verbs.dm
@@ -449,7 +449,7 @@ var/list/admin_verbs_hideable = list(
 	set desc = "Gives a Disease to a mob."
 	var/datum/disease/D = input("Choose the disease to give to that guy", "ACHOO") as null|anything in diseases
 	if(!D) return
-	T.ForceContractDisease(new D,)
+	T.ForceContractDisease(new D)
 	feedback_add_details("admin_verb","GD") //If you are copy-pasting this, ensure the 2nd parameter is unique to the new proc!
 	log_admin("[key_name(usr)] gave [key_name(T)] the disease [D].")
 	message_admins("<span class='adminnotice'>[key_name_admin(usr)] gave [key_name(T)] the disease [D].</span>")