diff --git a/package-lock.json b/package-lock.json
index f8c932f59f..c914204295 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -41,8 +41,7 @@
         "vue-drag-resize": "^1.5.4",
         "vue-material-design-icons": "^5.3.1",
         "vue-router": "^3.6.5",
-        "vuelidate": "^0.7.7",
-        "vuex": "^3.6.2"
+        "vuelidate": "^0.7.7"
       },
       "devDependencies": {
         "@babel/core": "^7.26.0",
@@ -17146,15 +17145,6 @@
         "npm": ">= 3.0.0"
       }
     },
-    "node_modules/vuex": {
-      "version": "3.6.2",
-      "resolved": "https://registry.npmjs.org/vuex/-/vuex-3.6.2.tgz",
-      "integrity": "sha512-ETW44IqCgBpVomy520DT5jf8n0zoCac+sxWnn+hMe/CzaSejb/eVw2YToiXYX+Ex/AuHHia28vWTq4goAexFbw==",
-      "license": "MIT",
-      "peerDependencies": {
-        "vue": "^2.0.0"
-      }
-    },
     "node_modules/watchpack": {
       "version": "2.4.2",
       "resolved": "https://registry.npmjs.org/watchpack/-/watchpack-2.4.2.tgz",
diff --git a/package.json b/package.json
index 2cc353e8c7..d025137094 100644
--- a/package.json
+++ b/package.json
@@ -52,8 +52,7 @@
     "vue-drag-resize": "^1.5.4",
     "vue-material-design-icons": "^5.3.1",
     "vue-router": "^3.6.5",
-    "vuelidate": "^0.7.7",
-    "vuex": "^3.6.2"
+    "vuelidate": "^0.7.7"
   },
   "browserslist": [
     "extends @nextcloud/browserslist-config"
diff --git a/src/external.js b/src/external.js
index 1b36cfcdc7..a7cbf1dea9 100644
--- a/src/external.js
+++ b/src/external.js
@@ -13,7 +13,6 @@ import App from './App.vue'
 
 import './plugins/vuelidate.js'
 import router from './router/router.js'
-import store from './store/index.js'
 
 import './assets/styles/main.scss'
 
@@ -46,7 +45,6 @@ const pinia = createPinia()
 export default new Vue({
 	el: '#content',
 	router,
-	store,
 	pinia,
 	render: h => h(App),
 })
diff --git a/src/main.js b/src/main.js
index 851139e9de..0320828356 100644
--- a/src/main.js
+++ b/src/main.js
@@ -14,7 +14,6 @@ import App from './App.vue'
 
 import './plugins/vuelidate.js'
 import router from './router/router.js'
-import store from './store/index.js'
 
 import './assets/styles/main.scss'
 import 'vue-advanced-cropper/dist/style.css'
@@ -48,7 +47,6 @@ export default new Vue({
 	el: '#content',
 	name: 'LibresignApp',
 	router,
-	store,
 	pinia,
 	render: h => h(App),
 })
diff --git a/src/store/index.js b/src/store/index.js
deleted file mode 100644
index 3987124421..0000000000
--- a/src/store/index.js
+++ /dev/null
@@ -1,66 +0,0 @@
-/**
- * SPDX-FileCopyrightText: 2021 LibreCode coop and LibreCode contributors
- * SPDX-License-Identifier: AGPL-3.0-or-later
- */
-
-import Vue, { set } from 'vue'
-import Vuex, { Store } from 'vuex'
-
-import files from './modules/files.js'
-import settings from './modules/settings.js'
-import sidebar from './modules/sidebar.js'
-
-Vue.use(Vuex)
-
-export default new Store({
-
-	state: {
-		errors: [],
-		pdfData: {},
-	},
-
-	mutations: {
-		setError: (state, errorMessage) => {
-			state.errors = errorMessage
-		},
-		setPdfData(state, pdfData) {
-			if (pdfData.pdf.url) {
-				set(state.pdfData, 'url', pdfData.pdf.url)
-			} else {
-				set(state.pdfData, 'base64', `data:application/pdf;base64,${pdfData.pdf.base64}`)
-			}
-			set(state.pdfData, 'description', pdfData.description)
-			set(state.pdfData, 'filename', pdfData.filename)
-		},
-		setHasPfx(state, haspfx) {
-			set(state.settings, 'hasSignatureFile', haspfx)
-		},
-	},
-
-	actions: {
-		SET_ERROR: ({ commit }, errorMessage) => {
-			commit('setError', errorMessage)
-		},
-		RESET_ERROR: ({ commit }) => {
-			commit('setError', [])
-		},
-	},
-
-	getters: {
-		getErrors: state => {
-			return state.errors
-		},
-		getHasPfx(state) {
-			return state.settings.hasSignatureFile
-		},
-		getPdfData(state) {
-			return state.pdfData
-		},
-	},
-
-	modules: {
-		settings,
-		sidebar,
-		files,
-	},
-})
diff --git a/src/tab.js b/src/tab.js
index 1de4f6e96d..9c3cc6e4f1 100644
--- a/src/tab.js
+++ b/src/tab.js
@@ -5,7 +5,6 @@
 
 import { createPinia, PiniaVuePlugin } from 'pinia'
 import Vue from 'vue'
-import Vuex from 'vuex'
 
 import { loadState } from '@nextcloud/initial-state'
 import { translate, translatePlural } from '@nextcloud/l10n'
@@ -19,7 +18,6 @@ import './style/icons.scss'
 
 Vue.prototype.t = translate
 Vue.prototype.n = translatePlural
-Vue.use(Vuex)
 
 if (!window.OCA.Libresign) {
 	window.OCA.Libresign = {}
diff --git a/src/validation.js b/src/validation.js
index 271f6a5246..6a1b59ad45 100644
--- a/src/validation.js
+++ b/src/validation.js
@@ -11,7 +11,6 @@ import { generateFilePath } from '@nextcloud/router'
 import Validation from './views/Validation.vue'
 
 import router from './router/router.js'
-import store from './store/index.js'
 
 // CSP config for webpack dynamic chunk loading
 // eslint-disable-next-line
@@ -35,6 +34,5 @@ export default new Vue({
 	// eslint-disable-next-line vue/match-component-file-name
 	name: 'Validation',
 	router,
-	store,
 	render: (h) => h(Validation),
 })