diff --git a/GainStation13/code/mechanics/fatness.dm b/GainStation13/code/mechanics/fatness.dm
index 0a520dafd6..95cda6e4f3 100644
--- a/GainStation13/code/mechanics/fatness.dm
+++ b/GainStation13/code/mechanics/fatness.dm
@@ -21,10 +21,8 @@ GLOBAL_LIST_INIT(uncapped_resize_areas, list(/area/command/bridge, /area/mainten
 	var/doorstuck = 0
 
 	var/fullness = FULLNESS_LEVEL_HALF_FULL
-	var/fullness_reduction_timer = 0
 	var/burpslurring = 0
-
-	var/fullness_reducion_timer = 0 // When was the last time they emoted to reduce their fullness
+	var/fullness_reduction_timer = 0 // When was the last time they emoted to reduce their fullness
 
 /**
 * Adjusts the fatness level of the parent mob.
diff --git a/GainStation13/code/modules/mob/living/belly.dm b/GainStation13/code/modules/mob/living/belly.dm
index 937e7ec047..ee97def474 100644
--- a/GainStation13/code/modules/mob/living/belly.dm
+++ b/GainStation13/code/modules/mob/living/belly.dm
@@ -9,6 +9,7 @@
 	size 					= 0
 	var/statuscheck			= FALSE
 	shape					= "belly"
+	genital_flags 			= UPDATE_OWNER_APPEARANCE
 	masturbation_verb 		= "massage"
 	var/sent_full_message	= TRUE //defaults to 1 since they're full to start
 	var/inflatable			= FALSE //For inflation connoisseurs
diff --git a/GainStation13/code/modules/mob/living/fullness.dm b/GainStation13/code/modules/mob/living/fullness.dm
index 3a6f4b97ae..c1d0df24b1 100644
--- a/GainStation13/code/modules/mob/living/fullness.dm
+++ b/GainStation13/code/modules/mob/living/fullness.dm
@@ -2,7 +2,7 @@
 	if(!ishuman(src))
 		return
 
-	if(fullness >= FULLNESS_LEVEL_BLOATED && fullness_reducion_timer + FULLNESS_REDUCTION_COOLDOWN < world.time)
+	if(fullness >= FULLNESS_LEVEL_BLOATED && fullness_reduction_timer + FULLNESS_REDUCTION_COOLDOWN < world.time)
 
 		fullness -= amount // Remove Fullness
 
diff --git a/code/modules/arousal/genitals.dm b/code/modules/arousal/genitals.dm
index de892c050f..ed94324ec8 100644
--- a/code/modules/arousal/genitals.dm
+++ b/code/modules/arousal/genitals.dm
@@ -71,6 +71,8 @@
 	if(genital_flags & UPDATE_OWNER_APPEARANCE && owner && ishuman(owner))
 		var/mob/living/carbon/human/H = owner
 		H.update_genitals()
+		if(owner)//GS13: rebuild overlays on genitals appearance update, for modular clothes
+			owner.update_inv_w_uniform()
 	if(linked_organ_slot || (linked_organ && !owner))
 		update_link()
 
@@ -356,7 +358,13 @@
 					if("belly_color")
 						genital_overlay.color = "#[dna.features["belly_color"]]"
 
-			genital_overlay.icon_state = "[G.slot]_[S.icon_state]_[size][(dna.species.use_skintones && !dna.skin_tone_override) ? "_s" : ""]_[aroused_state]_[layertext]"
+			//GS13 Port - Specific check for belly since we need organ values specifically and not sprite_accessories, maybe can rewrite this more generically later?
+			// In any case I don't want any specific calculations done here
+			if(G.slot == "belly")
+				genital_overlay.icon = G.icon
+				genital_overlay.icon_state = "[G.icon_state]_[aroused_state]_[layertext]"
+			else
+				genital_overlay.icon_state = "[G.slot]_[S.icon_state]_[size][(dna.species.use_skintones && !dna.skin_tone_override) ? "_s" : ""]_[aroused_state]_[layertext]"
 
 			if(layers_num[layer] == GENITALS_FRONT_LAYER && G.genital_flags & GENITAL_THROUGH_CLOTHES)
 				genital_overlay.layer = -GENITALS_EXPOSED_LAYER
diff --git a/hyperstation/icons/obj/genitals/belly_stuffed.dmi b/hyperstation/icons/obj/genitals/belly_stuffed.dmi
index 8105e19ea3..b06ecb3b50 100644
Binary files a/hyperstation/icons/obj/genitals/belly_stuffed.dmi and b/hyperstation/icons/obj/genitals/belly_stuffed.dmi differ