diff --git a/source/actions.js b/source/actions.js
index 314d7d7cb..10614ee63 100644
--- a/source/actions.js
+++ b/source/actions.js
@@ -4,16 +4,6 @@ import type {
 	LoadPreviousSimulationAction
 } from './types/Actions'
 
-// The input "conversation" is composed of "steps"
-// The state keeps track of which of them have been submitted
-// The user can also come back to one of his answers and edit it
-export const STEP_ACTION = 'STEP_ACTION'
-
-// $FlowFixMe
-export function stepAction(name, step, source) {
-	return { type: STEP_ACTION, name, step, source }
-}
-
 export function resetSimulation(): ResetSimulationAction {
 	return {
 		type: 'RESET_SIMULATION'
@@ -25,18 +15,10 @@ export function setExample(name, situation, dottedName) {
 	return { type: 'SET_EXAMPLE', name, situation, dottedName }
 }
 
-export const START_CONVERSATION = 'START_CONVERSATION'
-
-export const CHANGE_THEME_COLOUR = 'CHANGE_THEME_COLOUR'
-
 export function loadPreviousSimulation(): LoadPreviousSimulationAction {
 	return {
 		type: 'LOAD_PREVIOUS_SIMULATION'
 	}
 }
-// $FlowFixMe
-export function changeThemeColour(colour) {
-	return { type: CHANGE_THEME_COLOUR, colour }
-}
 
 export const EXPLAIN_VARIABLE = 'EXPLAIN_VARIABLE'
diff --git a/source/components/conversation/FoldedStep.js b/source/components/conversation/FoldedStep.js
index f5d0e9840..23e717a98 100644
--- a/source/components/conversation/FoldedStep.js
+++ b/source/components/conversation/FoldedStep.js
@@ -7,7 +7,6 @@ import {
 	flatRulesSelector,
 	validatedSituationSelector
 } from 'Selectors/analyseSelectors'
-import { stepAction } from '../../actions'
 import { LinkButton } from 'Components/ui/Button'
 
 @translate()
@@ -17,7 +16,8 @@ import { LinkButton } from 'Components/ui/Button'
 		situation: validatedSituationSelector(state)
 	}),
 	dispatch => ({
-		stepAction: (name, step, source) => dispatch(stepAction(name, step, source))
+		stepAction: (name, step, source) =>
+			dispatch({ type: 'STEP_ACTION', name, step, source })
 	})
 )
 export default class FoldedStep extends React.Component {
diff --git a/source/components/conversation/FormDecorator.js b/source/components/conversation/FormDecorator.js
index 37a98b521..f32519611 100644
--- a/source/components/conversation/FormDecorator.js
+++ b/source/components/conversation/FormDecorator.js
@@ -3,7 +3,6 @@ import { translate } from 'react-i18next'
 import classNames from 'classnames'
 import { connect } from 'react-redux'
 import { Field, change } from 'redux-form'
-import { stepAction } from '../../actions'
 import Explicable from 'Components/conversation/Explicable'
 import IgnoreStepButton from './IgnoreStepButton'
 
@@ -29,7 +28,7 @@ export var FormDecorator = formType => RenderField =>
 		}),
 		dispatch => ({
 			stepAction: (name, step, source) =>
-				dispatch(stepAction(name, step, source)),
+				dispatch({ type: 'STEP_ACTION', name, step, source }),
 			setFormValue: (field, value) =>
 				dispatch(change('conversation', field, value))
 		})
diff --git a/source/entry-colour-chooser.js b/source/entry-colour-chooser.js
index d8266c291..cd3d22102 100644
--- a/source/entry-colour-chooser.js
+++ b/source/entry-colour-chooser.js
@@ -1,25 +1,23 @@
 import 'core-js/fn/promise'
-import { rulesFr } from 'Engine/rules'
 import React from 'react'
 import { SliderPicker } from 'react-color'
 import { render } from 'react-dom'
 import { connect, Provider } from 'react-redux'
 import { createStore } from 'redux'
-import { changeThemeColour } from './actions'
-import Layout from './containers/Layout'
 import reducers from './reducers/reducers'
+import Layout from './containers/Layout'
 
 let tracker = {
 	push: () => {},
 	connectToHistory: history => history
 }
 
-let store = createStore(reducers(rulesFr))
+let store = createStore(reducers)
 
 @connect(
 	state => ({ couleur: state.themeColours.colour }),
 	dispatch => ({
-		changeColour: colour => dispatch(changeThemeColour(colour))
+		changeColour: colour => dispatch({ type: 'CHANGE_THEME_COLOUR', colour })
 	})
 )
 class MyComponent extends React.Component {