diff --git a/code/modules/research/xenobiology/crossbreeding/_status_effects.dm b/code/modules/research/xenobiology/crossbreeding/_status_effects.dm
index b9e7122d..2b803b2a 100644
--- a/code/modules/research/xenobiology/crossbreeding/_status_effects.dm
+++ b/code/modules/research/xenobiology/crossbreeding/_status_effects.dm
@@ -724,6 +724,7 @@ datum/status_effect/stabilized/blue/on_remove()
 		C.real_name = O.real_name
 		O.dna.transfer_identity(C)
 		C.updateappearance(mutcolor_update=1)
+		C.size_multiplier = O.size_multiplier
 	return ..()
 
 /datum/status_effect/stabilized/cerulean/tick()
diff --git a/code/modules/ruins/objects_and_mobs/sin_ruins.dm b/code/modules/ruins/objects_and_mobs/sin_ruins.dm
index caa2ca7a..2b4d8747 100644
--- a/code/modules/ruins/objects_and_mobs/sin_ruins.dm
+++ b/code/modules/ruins/objects_and_mobs/sin_ruins.dm
@@ -141,5 +141,6 @@
 			H.dna.transfer_identity(user, transfer_SE=1)
 			user.updateappearance(mutcolor_update=1)
 			user.domutcheck()
+			user.size_multiplier = H.size_multiplier
 			user.visible_message("<span class='warning'>[user]'s appearance shifts into [H]'s!</span>", \
 			"<span class='boldannounce'>[H.p_they(TRUE)] think[H.p_s()] [H.p_theyre()] <i>sooo</i> much better than you. Not anymore, [H.p_they()] won't.</span>")
diff --git a/modular_citadel/code/modules/reagents/chemistry/reagents/SDGF.dm b/modular_citadel/code/modules/reagents/chemistry/reagents/SDGF.dm
index 3414e65b..0ed95586 100644
--- a/modular_citadel/code/modules/reagents/chemistry/reagents/SDGF.dm
+++ b/modular_citadel/code/modules/reagents/chemistry/reagents/SDGF.dm
@@ -81,6 +81,7 @@ IMPORTANT FACTORS TO CONSIDER WHILE BALANCING
 					SM.real_name = M.real_name
 					M.dna.transfer_identity(SM)
 					SM.updateappearance(mutcolor_update=1)
+					SM.size_multiplier = M.size_multiplier
 				var/mob/dead/observer/C = pick(candies)
 				message_admins("Ghost candidate found! [C] key [C.key] is becoming a clone of [M] key: [M.key] (They agreed to respect the character they're becoming, and agreed to not ERP without express permission from the original.)")
 				SM.key = C.key
@@ -171,6 +172,7 @@ IMPORTANT FACTORS TO CONSIDER WHILE BALANCING
 								C.real_name = M.real_name
 								M.dna.transfer_identity(C, transfer_SE=1)
 								C.updateappearance(mutcolor_update=1)
+								C.size_multiplier = M.size_multiplier
 							C.apply_status_effect(/datum/status_effect/chem/SGDF)
 							var/datum/status_effect/chem/SGDF/S = C.has_status_effect(/datum/status_effect/chem/SGDF)
 							S.original = M
@@ -231,6 +233,7 @@ IMPORTANT FACTORS TO CONSIDER WHILE BALANCING
 			SM.real_name = M.real_name
 			M.dna.transfer_identity(SM)
 			SM.updateappearance(mutcolor_update=1)
+			SM.size_multiplier = M.size_multiplier
 		M.mind.transfer_to(SM)
 		M.visible_message("<span class='warning'>[M]'s body shudders, the growth factor rapidly splitting into a new clone of [M].</span>")