diff --git a/res/layouts/console.xml.lua b/res/layouts/console.xml.lua
index 79a82e3f..791e1fb2 100644
--- a/res/layouts/console.xml.lua
+++ b/res/layouts/console.xml.lua
@@ -1,10 +1,12 @@
 history = session.get_entry("commands_history")
 history_pointer = #history
 
+local warning_id = 0
 events.on("core:warning", function (wtype, text)
     document.problemsLog:add(gui.template("problem", {
-        type="warning", text=wtype..": "..text, id=tostring(math.random())
+        type="warning", text=wtype..": "..text, id=tostring(warning_id)
     }))
+    warning_id = warning_id + 1
 end)
 
 function setup_variables()