diff --git a/carbon-recipe-updates.lua b/carbon-recipe-updates.lua
index 450d44b..4ff4a80 100644
--- a/carbon-recipe-updates.lua
+++ b/carbon-recipe-updates.lua
@@ -99,8 +99,8 @@ util.add_ingredient("assembling-machine-3", "diamond", 4)
 util.add_ingredient("low-density-structure", "diamond", 1)
 util.add_ingredient("se-low-density-structure-beryllium", "diamond", 1)
 if util.me.reuse() then
-  util.add_product("low-density-structure", {type="item", name="diamond", amount=1, probability = 0.5})
-  util.add_product("se-low-density-structure-beryllium", {type="item", name="diamond", amount=1, probability = 0.5})
+  util.add_product("low-density-structure", {type="item", name="diamond", amount=1, probability = 0.5, catalyst_amount=1})
+  util.add_product("se-low-density-structure-beryllium", {type="item", name="diamond", amount=1, probability = 0.5, catalyst_amount=1})
 end
 
 if mods.Krastorio2 then
diff --git a/changelog.txt b/changelog.txt
index 9786c31..8c07704 100644
--- a/changelog.txt
+++ b/changelog.txt
@@ -1,4 +1,9 @@
 ---------------------------------------------------------------------------------------------------
+Version: 0.1.5
+Date: 2022-02-17
+  Fixes:
+    - Returned diamonds no longer affected by prod modules
+---------------------------------------------------------------------------------------------------
 Version: 0.1.3
 Date: 2022-02-12
   Changes:
diff --git a/info.json b/info.json
index 9479b7d..8a2de30 100644
--- a/info.json
+++ b/info.json
@@ -1,6 +1,6 @@
 {
     "name": "bzcarbon",
-    "version": "0.1.3",
+    "version": "0.1.4",
     "factorio_version": "1.1",
     "title": "Graphite & Diamonds",
     "author": "Brevven",
diff --git a/low-density-structure-nanotubes.lua b/low-density-structure-nanotubes.lua
index 32ccaca..652c56f 100644
--- a/low-density-structure-nanotubes.lua
+++ b/low-density-structure-nanotubes.lua
@@ -48,6 +48,6 @@ if util.me.use_fullerenes() then
   end
 
   if util.me.reuse() then
-    util.add_product("low-density-structure-nanotubes", {type="item", name="diamond", amount=1, probability = 0.5})
+    util.add_product("low-density-structure-nanotubes", {type="item", name="diamond", amount=1, probability = 0.5, catalyst_amount=1})
   end
 end
diff --git a/thumbnail.png b/thumbnail.png
index 4d6e489..366bfb2 100644
Binary files a/thumbnail.png and b/thumbnail.png differ
diff --git a/thumbnail.xcf b/thumbnail.xcf
index 0609aee..cd7da95 100644
Binary files a/thumbnail.xcf and b/thumbnail.xcf differ