diff --git a/src/js/app.js b/src/js/app.js
index a15c343..46a07ff 100644
--- a/src/js/app.js
+++ b/src/js/app.js
@@ -293,15 +293,6 @@ module.exports = new Vue({
       update_object(this.config, config, true);
       this.parse_hash();
 
-      if (!this.devModChecked) {
-        this.devModChecked = true;
-        if (this.config.devmode) {
-          SvelteComponents.createComponent("Devmode",
-            document.getElementById("svelte-devmode-host")
-          );
-        }
-      }
-
       if (!this.checkedUpgrade) {
         this.checkedUpgrade = true;
 
diff --git a/src/pug/index.pug b/src/pug/index.pug
index 6515f50..3d65e50 100644
--- a/src/pug/index.pug
+++ b/src/pug/index.pug
@@ -19,7 +19,6 @@ html(lang="en")
 
   body(v-cloak)
     #svelte-dialog-host
-    #svelte-devmode-host
 
     #overlay(v-if="status != 'connected'")
       span {{status}}
diff --git a/src/py/bbctrl/Web.py b/src/py/bbctrl/Web.py
index 77a0829..bfb8679 100644
--- a/src/py/bbctrl/Web.py
+++ b/src/py/bbctrl/Web.py
@@ -246,14 +246,6 @@ class HomeHandler(bbctrl.APIHandler):
             self.get_ctrl().mach.home(axis)
 
 
-class DevmodeHandler(bbctrl.APIHandler):
-    def put_ok(self, command, *args):
-        if command == "/probe":
-            self.get_ctrl().mach.fake_probe_contact()
-        else:
-            raise HTTPError(400, 'Not implemented')
-
-
 class StartHandler(bbctrl.APIHandler):
     def put_ok(self): self.get_ctrl().mach.start()
 
@@ -509,7 +501,6 @@ class Web(tornado.web.Application):
             (r'/api/file(/[^/]+)?', bbctrl.FileHandler),
             (r'/api/path/([^/]+)((/positions)|(/speeds))?', PathHandler),
             (r'/api/home(/[xyzabcXYZABC]((/set)|(/clear))?)?', HomeHandler),
-            (r'/api/devmode((/probe))?', DevmodeHandler),
             (r'/api/start', StartHandler),
             (r'/api/estop', EStopHandler),
             (r'/api/clear', ClearHandler),
diff --git a/src/svelte-components/src/components/Devmode.svelte b/src/svelte-components/src/components/Devmode.svelte
deleted file mode 100644
index 36cdb51..0000000
--- a/src/svelte-components/src/components/Devmode.svelte
+++ /dev/null
@@ -1,33 +0,0 @@
-<script lang="ts">
-  import * as api from "$lib/api";
-  import { onMount } from "svelte";
-
-  onMount(() => {
-    document.body.style.backgroundColor = "black";
-    const layout = document.querySelector("#layout") as HTMLElement;
-    layout.style.backgroundColor = "white";
-    layout.style.width = "1280px";
-    layout.style.height = "720px";
-    layout.style.overflowY = "scroll";
-  });
-</script>
-
-<div class="devmode">
-  <button on:click={() => api.PUT("devmode/probe")}> Probe Contact </button>
-</div>
-
-<style lang="scss">
-  .devmode {
-    background-color: greenyellow;
-    z-index: 20000000;
-    position: absolute;
-    top: 10px;
-    left: 400px;
-    width: 500px;
-    height: 100px;
-    padding: 6px;
-    display: flex;
-    align-items: flex-start;
-    justify-items: space-between;
-  }
-</style>
diff --git a/src/svelte-components/src/main.ts b/src/svelte-components/src/main.ts
index 03f0aaf..4d428ff 100644
--- a/src/svelte-components/src/main.ts
+++ b/src/svelte-components/src/main.ts
@@ -6,7 +6,6 @@ matchAll.shim();
 import AdminNetworkView from '$components/AdminNetworkView.svelte';
 import SettingsView from '$components/SettingsView.svelte';
 import DialogHost, { showDialog } from "$dialogs/DialogHost.svelte";
-import Devmode from "$components/Devmode.svelte";
 import { handleConfigUpdate, setDisplayUnits } from '$lib/ConfigStore';
 import { handleControllerStateUpdate } from "$lib/ControllerState";
 import { registerControllerMethods } from "$lib/RegisterControllerMethods";
@@ -22,9 +21,6 @@ export function createComponent(component: string, target: HTMLElement, props: R
     case "DialogHost":
       return new DialogHost({ target, props });
 
-    case "Devmode":
-      return new Devmode({ target, props });
-
     default:
       throw new Error("Unknown component");
   }