diff --git a/abrechenbarkeit.lua b/abrechenbarkeit.lua
index 5bdd4ab..1243d06 100755
--- a/abrechenbarkeit.lua
+++ b/abrechenbarkeit.lua
@@ -669,7 +669,7 @@ local function r_products_post()
             return error_box("{+error.invalid_price}")
         end
         if name == nil or name:match(matchers_global.name) == nil then
-            return error_box("{+error.invalid_price}")
+            return error_box("{+error.invalid_name}")
         end
         if user == nil or user:match(matchers_global.user) == nil then
             return error_box("{+error.invalid_user}")