diff --git a/docs/01-Development-Environment.md b/docs/01-Development-Environment.md
index 2e457d7f3..641cc64de 100644
--- a/docs/01-Development-Environment.md
+++ b/docs/01-Development-Environment.md
@@ -67,8 +67,19 @@ additional tasks.
 ### Frontend ###
 
 The frontend build process and the http server is located on the tmux
-**window 1**. **Figwheel** is used for build and serve the forntend
-code. For more information, please refer to `02-Frotend-Guide.md`.
+**window 1**. **Shadow-cljs** is used for build and serve the frontend
+code. For more information, please refer to `02-Frontend-Developer-Guide.md`.
+
+By default the **window 1** executes the shadow-cljs watch process, that starts
+a new JVM/Clojure instance if there is no one running. But you may also execute
+`shadow-cljs server`, that starts only the instance. And then, open another
+window with `Ctrl+c` and execute `shadow-cljs watch main` there. This way, the
+process that watches and recompiles connects to it and it restarts faster when
+your code changes.
+
+Finally, you can start a REPL linked to the instance and the current connected
+browser, by opening a third window with `Ctrl+c` and running
+`shadow-cljs cljs-repl main`.
 
 
 ### Backend ###
diff --git a/frontend/tools.clj b/frontend/tools.clj
index 24d49b9fe..94bd8bf4d 100644
--- a/frontend/tools.clj
+++ b/frontend/tools.clj
@@ -3,7 +3,6 @@
          '[clojure.java.io :as io]
          '[clojure.edn :as edn]
          '[clojure.string :as str]
-         '[figwheel.main.api :as figwheel]
          '[environ.core :refer [env]])
 (require '[cljs.build.api :as api]
          '[cljs.repl :as repl]
@@ -180,34 +179,6 @@
                 start-watch)))]
     (trampoline start-watch)))
 
-
-;; --- Figwheel Config & Tasks
-
-(def figwheel-builds
-  {:main {:id "main"
-          :options (merge default-build-options main-build-options)}
-   ;; :worker {:id "worker"
-   ;;          :options (merge default-build-options worker-build-options)}
-   })
-
-(def figwheel-options
-  {:open-url false
-   :pprint-config false
-   :load-warninged-code false
-   :auto-testing false
-   :reload-dependents true
-   :reload-clj-files true
-   :css-dirs ["resources/public/css"]
-   :ring-server-options {:port 3449 :host "0.0.0.0"}
-   :watch-dirs ["src" "test" "../common"]})
-
-(defmethod task "figwheel"
-  [& args]
-  (figwheel/start
-   figwheel-options
-   (:main figwheel-builds)
-   #_(:worker figwheel-builds)))
-
 ;;; Build script entrypoint. This should be the last expression.
 
 (task *command-line-args*)