diff --git a/init.lua b/init.lua
index 4675976..dc632f1 100644
--- a/init.lua
+++ b/init.lua
@@ -216,7 +216,7 @@ if minetest.get_modpath("moreblocks") then
                                 "plasticbox",
                                 "plasticbox",
                                 "plasticbox:plasticbox",
-                                { snappy=1,choppy=2,oddly_breakable_by_hand=1,flammable=2 },
+                                { snappy=1,choppy=2,oddly_breakable_by_hand=1,flammable=2,not_in_creative_inventory=1 },
                                 { "plasticbox.png",
                                 },
                                 "Plastic",
@@ -227,7 +227,7 @@ if minetest.get_modpath("moreblocks") then
                                 "plasticbox",
                                 "plasticbox",
                                 "plasticbox:plasticbox",
-                                { snappy=1,choppy=2,oddly_breakable_by_hand=1,flammable=2 },
+                                { snappy=1,choppy=2,oddly_breakable_by_hand=1,flammable=2,not_in_creative_inventory=1 },
                                 { "plasticbox.png",
                                 },
                                 "Plastic",
@@ -239,7 +239,7 @@ if minetest.get_modpath("moreblocks") then
                                 "plasticbox",
                                 "plasticbox",
                                 "plasticbox:plasticbox",
-                                { snappy=1,choppy=2,oddly_breakable_by_hand=1,flammable=2 },
+                                { snappy=1,choppy=2,oddly_breakable_by_hand=1,flammable=2,not_in_creative_inventory=1 },
                                 { "plasticbox.png",
                                 },
                                 "Plastic",
@@ -251,7 +251,7 @@ if minetest.get_modpath("moreblocks") then
                                 "plasticbox",
                                 "plasticbox",
                                 "plasticbox:plasticbox",
-                                { snappy=1,choppy=2,oddly_breakable_by_hand=1,flammable=2 },
+                                { snappy=1,choppy=2,oddly_breakable_by_hand=1,flammable=2,not_in_creative_inventory=1 },
                                 { "plasticbox.png",
                                 },
                                 "Plastic",
@@ -273,7 +273,7 @@ for i in ipairs(plasticbox.colorlist) do
                                 "plasticbox",
                                 "plasticbox_"..colorname,
                                 "plasticbox:plasticbox_"..colorname,
-                                { snappy=1,choppy=2,oddly_breakable_by_hand=1,flammable=2 },
+                                { snappy=1,choppy=2,oddly_breakable_by_hand=1,flammable=2,not_in_creative_inventory=1 },
                                 {        "plasticbox_"..colorname..".png",
                                 },
                                 desc,
@@ -284,7 +284,7 @@ for i in ipairs(plasticbox.colorlist) do
                                 "plasticbox",
                                 "plasticbox_"..colorname,
                                 "plasticbox:plasticbox_"..colorname,
-                                { snappy=1,choppy=2,oddly_breakable_by_hand=1,flammable=2 },
+                                { snappy=1,choppy=2,oddly_breakable_by_hand=1,flammable=2,not_in_creative_inventory=1 },
                                 {        "plasticbox_"..colorname..".png",
                                 },
                                 desc,
@@ -296,7 +296,7 @@ for i in ipairs(plasticbox.colorlist) do
                                 "plasticbox",
                                 "plasticbox_"..colorname,
                                 "plasticbox:plasticbox_"..colorname,
-                                { snappy=1,choppy=2,oddly_breakable_by_hand=1,flammable=2 },
+                                { snappy=1,choppy=2,oddly_breakable_by_hand=1,flammable=2,not_in_creative_inventory=1 },
                                 {        "plasticbox_"..colorname..".png",
                                 },
                                 desc,
@@ -308,7 +308,7 @@ for i in ipairs(plasticbox.colorlist) do
                                 "plasticbox",
                                 "plasticbox_"..colorname,
                                 "plasticbox:plasticbox_"..colorname,
-                                { snappy=1,choppy=2,oddly_breakable_by_hand=1,flammable=2 },
+                                { snappy=1,choppy=2,oddly_breakable_by_hand=1,flammable=2,not_in_creative_inventory=1 },
                                 {        "plasticbox_"..colorname..".png",
                                 },
                                 desc,