diff --git a/data/json/items/tool/science.json b/data/json/items/tool/science.json
index b323c9a0a527a..5eaae1e192835 100644
--- a/data/json/items/tool/science.json
+++ b/data/json/items/tool/science.json
@@ -166,7 +166,7 @@
     "color": "dark_gray",
     "use_action": {
       "target": "vac_oven_small_done",
-      "msg": "The vacuum oven is done purging. Your shatter is ready!",
+      "msg": "The vacuum oven is done purging.  Your shatter is ready!",
       "active": false,
       "moves": 0,
       "type": "delayed_transform",