diff --git a/Moose Development/Moose/Ops/CTLD.lua b/Moose Development/Moose/Ops/CTLD.lua
index e4e2fd1ed..f05e95038 100644
--- a/Moose Development/Moose/Ops/CTLD.lua	
+++ b/Moose Development/Moose/Ops/CTLD.lua	
@@ -713,8 +713,9 @@ do
 --          my_ctld.placeCratesAhead = false -- place crates straight ahead of the helicopter, in a random way. If true, crates are more neatly sorted.
 --          my_ctld.nobuildinloadzones = true -- forbid players to build stuff in LOAD zones if set to `true`
 --          my_ctld.movecratesbeforebuild = true -- crates must be moved once before they can be build. Set to false for direct builds.
---          my_ctld.surfacetypes = {land.SurfaceType.LAND,land.SurfaceType.ROAD,land.SurfaceType.RUNWAY,land.SurfaceType.SHALLOW_WATER} -- surfaces for loading back objects
--- 
+--          my_ctld.surfacetypes = {land.SurfaceType.LAND,land.SurfaceType.ROAD,land.SurfaceType.RUNWAY,land.SurfaceType.SHALLOW_WATER} -- surfaces for loading back objects.
+--          my_ctld.nobuildmenu = false -- if set to true effectively enforces to have engineers build/repair stuff for you.
+--          
 -- ## 2.1 User functions
 -- 
 -- ### 2.1.1 Adjust or add chopper unit-type capabilities
@@ -1180,7 +1181,7 @@ CTLD.UnitTypes = {
     ["SA342Minigun"] = {type="SA342Minigun", crates=false, troops=true, cratelimit = 0, trooplimit = 2, length = 12, cargoweightlimit = 400},
     ["UH-1H"] = {type="UH-1H", crates=true, troops=true, cratelimit = 1, trooplimit = 8, length = 15, cargoweightlimit = 700},
     ["Mi-8MTV2"] = {type="Mi-8MTV2", crates=true, troops=true, cratelimit = 2, trooplimit = 12, length = 15, cargoweightlimit = 3000},
-    ["Mi-8MT"] = {type="Mi-8MTV2", crates=true, troops=true, cratelimit = 2, trooplimit = 12, length = 15, cargoweightlimit = 3000},
+    ["Mi-8MT"] = {type="Mi-8MT", crates=true, troops=true, cratelimit = 2, trooplimit = 12, length = 15, cargoweightlimit = 3000},
     ["Ka-50"] = {type="Ka-50", crates=false, troops=false, cratelimit = 0, trooplimit = 0, length = 15, cargoweightlimit = 0},
     ["Ka-50_3"] = {type="Ka-50_3", crates=false, troops=false, cratelimit = 0, trooplimit = 0, length = 15, cargoweightlimit = 0},
     ["Mi-24P"] = {type="Mi-24P", crates=true, troops=true, cratelimit = 2, trooplimit = 8, length = 18, cargoweightlimit = 700},
@@ -1194,7 +1195,7 @@ CTLD.UnitTypes = {
 
 --- CTLD class version.
 -- @field #string version
-CTLD.version="1.0.27"
+CTLD.version="1.0.28"
 
 --- Instantiate a new CTLD.
 -- @param #CTLD self
@@ -1306,6 +1307,7 @@ function CTLD:New(Coalition, Prefixes, Alias)
   self.Engineers = 0 -- #number use as counter
   self.EngineersInField = {} -- #table holds #CTLD_ENGINEERING objects
   self.EngineerSearch = 2000 -- #number search distance for crates to build or repair
+  self.nobuildmenu = false -- enfore engineer build only?
   
   -- setup
   self.CrateDistance = 35 -- list/load crates in this radius
@@ -3402,8 +3404,12 @@ function CTLD:_RefreshF10Menus()
             end
             listmenu = MENU_GROUP_COMMAND:New(_group,"List crates nearby",topcrates, self._ListCratesNearby, self, _group, _unit)
             local unloadmenu = MENU_GROUP_COMMAND:New(_group,"Drop crates",topcrates, self._UnloadCrates, self, _group, _unit)
-            local buildmenu = MENU_GROUP_COMMAND:New(_group,"Build crates",topcrates, self._BuildCrates, self, _group, _unit)
-            local repairmenu = MENU_GROUP_COMMAND:New(_group,"Repair",topcrates, self._RepairCrates, self, _group, _unit):Refresh()
+            if not self.nobuildmenu then
+              local buildmenu = MENU_GROUP_COMMAND:New(_group,"Build crates",topcrates, self._BuildCrates, self, _group, _unit)
+              local repairmenu = MENU_GROUP_COMMAND:New(_group,"Repair",topcrates, self._RepairCrates, self, _group, _unit):Refresh()
+            else
+              unloadmenu:Refresh()
+            end
           end
           if self:IsHercules(_unit) then
             local hoverpars = MENU_GROUP_COMMAND:New(_group,"Show flight parameters",topmenu, self._ShowFlightParams, self, _group, _unit):Refresh()