diff --git a/inventory-app/inventory.py b/inventory-app/inventory.py
index b80895a..a33e2bb 100644
--- a/inventory-app/inventory.py
+++ b/inventory-app/inventory.py
@@ -467,11 +467,6 @@ def view_inventory_claim(item_id):
             "inventory.owner.display_name": user["name"],
         },
     })
-    item_name = format_name(item)
-    msg = "%s has claimed %s" % (user["name"], item_name)
-    if item.get("shortener") and item["shortener"].get("slug"):
-        msg += ("\nk6.ee/%s" % item["shortener"]["slug"])
-    spam(msg, channel)
     return redirect("/m/inventory/%s/view" % item_id)
 
 
@@ -495,11 +490,6 @@ def view_inventory_use(item_id):
             "inventory.user.display_name": user["name"],
         },
     })
-    item_name = format_name(item)
-    msg = "%s has started using %s" % (user["name"], item_name)
-    if item.get("shortener") and item["shortener"].get("slug"):
-        msg += ("\nk6.ee/%s" % item["shortener"]["slug"])
-    spam(msg, channel)
     return redirect("/m/inventory/%s/view" % item_id)
 
 
@@ -522,9 +512,4 @@ def view_inventory_vacate(item_id):
             "inventory.user": ""
         },
     })
-    item_name = format_name(item)
-    msg = "%s has stopped using %s" % (user["name"], item_name)
-    if item.get("shortener") and item["shortener"].get("slug"):
-        msg += ("\nk6.ee/%s" % item["shortener"]["slug"])
-    spam(msg, channel)
     return redirect("/m/inventory/%s/view" % item_id)