diff --git a/mods/ENTITIES/mobs_mc/hoglin+zoglin.lua b/mods/ENTITIES/mobs_mc/hoglin+zoglin.lua
index 4714ff31c..29c8bae7a 100644
--- a/mods/ENTITIES/mobs_mc/hoglin+zoglin.lua
+++ b/mods/ENTITIES/mobs_mc/hoglin+zoglin.lua
@@ -84,7 +84,7 @@ local hoglin = {
 		else
 			self._zombie_transform_timer = nil
 		end
-		if self._zombie_transform_timer >= 15 then
+		if self._zombie_transform_timer and self._zombie_transform_timer >= 15 then
 			local zog = minetest.add_entity(self.object:get_pos(), "mobs_mc:zoglin")
 			zog:set_rotation(self.object:get_rotation())
 			mcl_potions.give_effect("nausea", zog, 1, 10)
@@ -130,7 +130,7 @@ baby_hoglin.do_custom = function(self, dtime)
 	else
 		self._zombie_transform_timer = nil
 	end
-	if self._zombie_transform_timer >= 15 then
+	if self._zombie_transform_timer and self._zombie_transform_timer >= 15 then
 		local zog = minetest.add_entity(self.object:get_pos(), "mobs_mc:baby_zoglin")
 		zog:set_rotation(self.object:get_rotation())
 		mcl_potions.give_effect("nausea", zog, 1, 10)
diff --git a/mods/ENTITIES/mobs_mc/piglin.lua b/mods/ENTITIES/mobs_mc/piglin.lua
index fb3d575c7..bd9c15971 100644
--- a/mods/ENTITIES/mobs_mc/piglin.lua
+++ b/mods/ENTITIES/mobs_mc/piglin.lua
@@ -109,7 +109,7 @@ local piglin = {
 		else
 			self._zombie_transform_timer = nil
 		end
-		if self._zombie_transform_timer >= 15 then
+		if self._zombie_transform_timer and self._zombie_transform_timer >= 15 then
 			local zog = minetest.add_entity(self.object:get_pos(), "mobs_mc:zombified_piglin")
 			zog:set_rotation(self.object:get_rotation())
 			mcl_potions.give_effect("nausea", zog, 1, 10)
@@ -269,7 +269,7 @@ local zombified_piglin = {
 	textures = { {
 					 "blank.png", --baby
 					 "default_tool_goldsword.png", --sword
-					 "mobs_mc_zombie_pigman.png", --pigman
+					 "extra_mobs_zombified_piglin.png", --pigman
 				 } },
 	visual_size = {x=3, y=3},
 	sounds = {
@@ -376,7 +376,7 @@ piglin_brute.do_custom = function(self, dtime)
 	else
 		self._zombie_transform_timer = nil
 	end
-	if self._zombie_transform_timer >= 15 then
+	if self._zombie_transform_timer and self._zombie_transform_timer >= 15 then
 		local zog = minetest.add_entity(self.object:get_pos(), "mobs_mc:zombified_piglin")
 		zog:set_rotation(self.object:get_rotation())
 		mcl_potions.give_effect("nausea", zog, 1, 10)
@@ -496,4 +496,4 @@ mcl_mobs:non_spawn_specific("mobs_mc:zombified_piglin","overworld",0,minetest.LI
 
 mcl_mobs.register_egg("mobs_mc:piglin", S("Piglin"), "#7b4a17","#d5c381", 0)
 mcl_mobs.register_egg("mobs_mc:piglin_brute", S("Piglin Brute"), "#562b0c","#ddc89d", 0)
-mcl_mobs.register_egg("mobs_mc:zombified_piglin", S("Zombie Piglin"), "#ea9393", "#4c7129", 0)
\ No newline at end of file
+mcl_mobs.register_egg("mobs_mc:zombified_piglin", S("Zombie Piglin"), "#ea9393", "#4c7129", 0)