diff --git a/arduino-ide-extension/src/browser/arduino-ide-frontend-module.ts b/arduino-ide-extension/src/browser/arduino-ide-frontend-module.ts
index ed3cc929..d4c49524 100644
--- a/arduino-ide-extension/src/browser/arduino-ide-frontend-module.ts
+++ b/arduino-ide-extension/src/browser/arduino-ide-frontend-module.ts
@@ -31,8 +31,6 @@ import { ArduinoProblemContribution } from './customization/arduino-problem-cont
 import { ArduinoNavigatorContribution } from './customization/arduino-navigator-contribution';
 import { FileNavigatorContribution } from '@theia/navigator/lib/browser/navigator-contribution';
 import { ArduinoToolbarContribution } from './toolbar/arduino-toolbar-contribution';
-import { OutputToolbarContribution } from '@theia/output/lib/browser/output-toolbar-contribution';
-import { ArduinoOutputToolContribution } from './customization/arduino-output-tool-contribution';
 import { EditorContribution } from '@theia/editor/lib/browser/editor-contribution';
 import { ArduinoEditorContribution } from './customization/arduino-editor-contribution';
 import { MonacoStatusBarContribution } from '@theia/monaco/lib/browser/monaco-status-bar-contribution';
@@ -250,7 +248,6 @@ export default new ContainerModule((bind: interfaces.Bind, unbind: interfaces.Un
     rebind(OutlineViewContribution).to(ArduinoOutlineViewContribution).inSingletonScope();
     rebind(ProblemContribution).to(ArduinoProblemContribution).inSingletonScope();
     rebind(FileNavigatorContribution).to(ArduinoNavigatorContribution).inSingletonScope();
-    rebind(OutputToolbarContribution).to(ArduinoOutputToolContribution).inSingletonScope();
     rebind(EditorContribution).to(ArduinoEditorContribution).inSingletonScope();
     rebind(MonacoStatusBarContribution).to(ArduinoMonacoStatusBarContribution).inSingletonScope();
     rebind(ApplicationShell).to(ArduinoApplicationShell).inSingletonScope();
diff --git a/arduino-ide-extension/src/browser/customization/arduino-output-tool-contribution.ts b/arduino-ide-extension/src/browser/customization/arduino-output-tool-contribution.ts
deleted file mode 100644
index 9d98d4aa..00000000
--- a/arduino-ide-extension/src/browser/customization/arduino-output-tool-contribution.ts
+++ /dev/null
@@ -1,18 +0,0 @@
-import { inject, injectable } from 'inversify';
-import { TabBarToolbarRegistry } from '@theia/core/lib/browser/shell/tab-bar-toolbar';
-import { OutputToolbarContribution } from '@theia/output/lib/browser/output-toolbar-contribution';
-import { EditorMode } from '../editor-mode';
-
-@injectable()
-export class ArduinoOutputToolContribution extends OutputToolbarContribution {
-
-    @inject(EditorMode)
-    protected readonly editorMode: EditorMode;
-
-    async registerToolbarItems(toolbarRegistry: TabBarToolbarRegistry): Promise<void> {
-        if (this.editorMode.proMode) {
-            super.registerToolbarItems(toolbarRegistry);
-        }
-    }
-
-}