diff --git a/code/modules/mob/living/carbon/human/species/species.dm b/code/modules/mob/living/carbon/human/species/species.dm
index d6c6473cd9c..8e45b0d7578 100644
--- a/code/modules/mob/living/carbon/human/species/species.dm
+++ b/code/modules/mob/living/carbon/human/species/species.dm
@@ -468,7 +468,7 @@
 // Other return values will cause weird badness
 /datum/species/proc/handle_reagents(mob/living/carbon/human/H, datum/reagent/R)
 	if(R.id == exotic_blood)
-		H.blood_volume = min(H.blood_volume + round(R.volume, 0.1), BLOOD_VOLUME_MAXIMUM)
+		H.blood_volume = min(H.blood_volume + round(R.volume, 0.1), BLOOD_VOLUME_NORMAL)
 		H.reagents.del_reagent(R.id)
 		return 0
 	return 1
diff --git a/code/modules/reagents/chemistry/reagents/water.dm b/code/modules/reagents/chemistry/reagents/water.dm
index 80c198a92f4..52de625fe04 100644
--- a/code/modules/reagents/chemistry/reagents/water.dm
+++ b/code/modules/reagents/chemistry/reagents/water.dm
@@ -214,7 +214,7 @@
 			if((!data || !(data["blood_type"] in get_safe_blood(C.dna.b_type))))
 				C.reagents.add_reagent("toxin", volume * 0.5)
 			else
-				C.blood_volume = min(C.blood_volume + round(volume, 0.1), BLOOD_VOLUME_MAXIMUM)
+				C.blood_volume = min(C.blood_volume + round(volume, 0.1), BLOOD_VOLUME_NORMAL)
 
 /datum/reagent/blood/on_new(list/data)
 	if(istype(data))
diff --git a/code/modules/surgery/organs/blood.dm b/code/modules/surgery/organs/blood.dm
index 2cd9d9ff632..d046311ff62 100644
--- a/code/modules/surgery/organs/blood.dm
+++ b/code/modules/surgery/organs/blood.dm
@@ -145,7 +145,7 @@
 					C.reagents.add_reagent("toxin", amount * 0.5)
 					return 1
 
-			C.blood_volume = min(C.blood_volume + round(amount, 0.1), BLOOD_VOLUME_MAXIMUM)
+			C.blood_volume = min(C.blood_volume + round(amount, 0.1), BLOOD_VOLUME_NORMAL)
 			return 1
 
 	AM.reagents.add_reagent(blood_id, amount, blood_data, bodytemperature)
diff --git a/code/modules/surgery/organs/organ_internal.dm b/code/modules/surgery/organs/organ_internal.dm
index 435fb561392..c791dd581de 100644
--- a/code/modules/surgery/organs/organ_internal.dm
+++ b/code/modules/surgery/organs/organ_internal.dm
@@ -258,7 +258,7 @@
 		var/mob/living/carbon/human/H = owner
 		if(istype(H))
 			if(!(NO_BLOOD in H.species.species_traits))
-				H.blood_volume = min(H.blood_volume + cursed_heart.blood_loss*0.5, BLOOD_VOLUME_MAXIMUM)
+				H.blood_volume = min(H.blood_volume + cursed_heart.blood_loss*0.5, BLOOD_VOLUME_NORMAL)
 				if(owner.client)
 					owner.client.color = ""