From e80ec920e08b71d7cd4d3b6858777acba4047ebe Mon Sep 17 00:00:00 2001
From: shellspeed1 <46614774+shellspeed1@users.noreply.github.com>
Date: Thu, 4 Jun 2020 16:42:10 -0700
Subject: [PATCH] Moved the tanks to industrial tech node.

---
 .../research/techweb/nodes/engineering_nodes.dm       | 11 ++---------
 1 file changed, 2 insertions(+), 9 deletions(-)

diff --git a/code/modules/research/techweb/nodes/engineering_nodes.dm b/code/modules/research/techweb/nodes/engineering_nodes.dm
index 2fc6d6097e..eac8c2faf2 100644
--- a/code/modules/research/techweb/nodes/engineering_nodes.dm
+++ b/code/modules/research/techweb/nodes/engineering_nodes.dm
@@ -7,7 +7,8 @@
 	prereq_ids = list("base")
 	design_ids = list("solarcontrol", "recharger", "powermonitor", "rped", "pacman", "adv_capacitor", "adv_scanning", "emitter", "high_cell", "adv_matter_bin",
 	"atmosalerts", "atmos_control", "recycler", "autolathe", "autolathe_secure", "high_micro_laser", "nano_mani", "mesons", "thermomachine", "rad_collector", "tesla_coil", "grounding_rod",
-	"apc_control", "power control", "airlock_board", "firelock_board", "airalarm_electronics", "firealarm_electronics", "cell_charger", "stack_console", "stack_machine", "rcd_ammo")
+	"apc_control", "power control", "airlock_board", "firelock_board", "airalarm_electronics", "firealarm_electronics", "cell_charger", "stack_console", "stack_machine", "rcd_ammo","oxygen_tank",
+	 "plasma_tank", "emergency_oxygen", "emergency_oxygen_engi", "plasmaman_tank_belt")
 	research_costs = list(TECHWEB_POINT_TYPE_GENERIC = 6000)
 
 /datum/techweb_node/adv_engi
@@ -42,14 +43,6 @@
 	design_ids = list("smes", "super_cell", "hyper_cell", "super_capacitor", "superpacman", "mrspacman", "power_turbine", "power_turbine_console", "power_compressor", "circulator", "teg")
 	research_costs = list(TECHWEB_POINT_TYPE_GENERIC = 3000)
 
-/datum/techweb_node/int_tank
-	id = "int_tank"
-	display_name = "Internal Tanks"
-	description = "How to compress air into smaller containers."
-	prereq_ids = list("engineering")
-	design_ids = list("oxygen_tank", "plasma_tank", "emergency_oxygen", "emergency_oxygen_engi", "plasmaman_tank_belt")
-	research_costs = list(TECHWEB_POINT_TYPE_GENERIC = 2500)
-
 /*
 /datum/techweb_node/basic_meteor_defense
 	id = "basic_meteor_defense"