diff --git a/frontend/src/i18n/lang/en.json b/frontend/src/i18n/lang/en.json
index b7f4890a9..3d4b43c12 100644
--- a/frontend/src/i18n/lang/en.json
+++ b/frontend/src/i18n/lang/en.json
@@ -138,10 +138,11 @@
         "scanQR": "Alternatively you can scan this QR code:",
         "passcode": "Passcode",
         "passcodePlaceholder": "A code generated by your TOTP application",
+        "confirmNotice": "After enabling two factor authentication, you will be logged out of all sessions and need to log in again.",
         "setupSuccess": "You've successfully set up two factor authentication!",
         "enterPassword": "Please Enter Your Password",
         "disable": "Disable two factor authentication",
-        "confirmSuccess": "You've successfully confirmed your TOTP setup and can use it from now on!",
+        "confirmSuccess": "You've successfully enabled two factor authentication!",
         "disableSuccess": "Two factor authentication was successfully disabled."
       },
       "caldav": {
diff --git a/frontend/src/views/user/settings/TOTP.vue b/frontend/src/views/user/settings/TOTP.vue
index 83fe8627a..2a3f7abd5 100644
--- a/frontend/src/views/user/settings/TOTP.vue
+++ b/frontend/src/views/user/settings/TOTP.vue
@@ -23,6 +23,9 @@
 					alt=""
 				>
 			</p>
+			<p>
+				{{ $t('user.settings.totp.confirmNotice') }}
+			</p>
 			<FormField
 				id="totpConfirmPasscode"
 				v-model="totpConfirmPasscode"
@@ -145,8 +148,8 @@ async function totpEnroll() {
 
 async function totpConfirm() {
 	await totpService.enable({passcode: totpConfirmPasscode.value})
-	totp.value.enabled = true
 	success({message: t('user.settings.totp.confirmSuccess')})
+	await authStore.logout()
 }
 
 async function totpDisable() {
diff --git a/pkg/routes/api/v1/user_totp.go b/pkg/routes/api/v1/user_totp.go
index 4434eaee5..e3c0ae076 100644
--- a/pkg/routes/api/v1/user_totp.go
+++ b/pkg/routes/api/v1/user_totp.go
@@ -122,6 +122,11 @@ func UserTOTPEnable(c *echo.Context) error {
 		return err
 	}
 
+	if err := models.DeleteAllUserSessions(s, u.ID); err != nil {
+		_ = s.Rollback()
+		return err
+	}
+
 	if err := s.Commit(); err != nil {
 		_ = s.Rollback()
 		return err