diff --git a/build/ci.Dockerfile b/build/ci.Dockerfile
index 00ad853f..9a6c5b20 100644
--- a/build/ci.Dockerfile
+++ b/build/ci.Dockerfile
@@ -1,3 +1,14 @@
+FROM node:22-alpine AS build-ui
+RUN apk add --no-cache npm git curl build-base python3
+
+COPY ["new-lamassu-admin/package.json", "new-lamassu-admin/package-lock.json", "./"]
+
+RUN npm version --allow-same-version --git-tag-version false --commit-hooks false 1.0.0
+RUN npm install
+
+COPY new-lamassu-admin/ ./
+RUN npm run build
+
 FROM ubuntu:20.04 as base
 
 ARG VERSION
@@ -25,9 +36,6 @@ RUN npm version --allow-same-version --git-tag-version false --commit-hooks fals
 RUN npm install --production
 
 COPY . ./
-
-RUN cd new-lamassu-admin && npm install && npm run build
-RUN mv new-lamassu-admin/build public/
-RUN rm -rf new-lamassu-admin/node_modules
+COPY --from=build-ui /build /lamassu-server/public
 
 RUN cd .. && tar -zcvf lamassu-server.tar.gz ./lamassu-server
\ No newline at end of file
diff --git a/lib/commission-math.js b/lib/commission-math.js
index c29a6af9..61103f2d 100644
--- a/lib/commission-math.js
+++ b/lib/commission-math.js
@@ -35,7 +35,6 @@ function getDiscountRate (discount, commission) {
 }
 
 module.exports = {
-  truncateCrypto,
   fiatToCrypto,
   getDiscountRate
 }
diff --git a/lib/exchange.js b/lib/exchange.js
index ee325b2f..00316eae 100644
--- a/lib/exchange.js
+++ b/lib/exchange.js
@@ -16,6 +16,7 @@ function fetchExchange (settings, cryptoCode) {
   return Promise.resolve()
     .then(() => {
       const exchangeName = lookupExchange(settings, cryptoCode)
+      if (exchangeName === 'mock-exchange') return { exchangeName, account: { currencyMarket: 'EUR' } }
       if (!exchangeName) throw new Error('No exchange set')
       const account = settings.accounts[exchangeName]
 
diff --git a/lib/plugins.js b/lib/plugins.js
index fb6e561d..477809a5 100644
--- a/lib/plugins.js
+++ b/lib/plugins.js
@@ -460,6 +460,15 @@ function plugins (settings, deviceId) {
    * Trader functions
    */
 
+  function toMarketString (fiatCode, cryptoCode) {
+    return [fiatCode, cryptoCode].join('-')
+  }
+  
+  function fromMarketString (market) {
+    const [fiatCode, cryptoCode] = market.split('-')
+    return { fiatCode, cryptoCode }
+  }
+
   function buy (rec, tx) {
     return buyAndSell(rec, true, tx)
   }
@@ -470,14 +479,14 @@ function plugins (settings, deviceId) {
 
   function buyAndSell (rec, doBuy, tx) {
     const cryptoCode = rec.cryptoCode
+    if (!exchange.active(settings, cryptoCode)) return
+
     return exchange.fetchExchange(settings, cryptoCode)
       .then(_exchange => {
         const fiatCode = _exchange.account.currencyMarket
         const cryptoAtoms = doBuy ? commissionMath.fiatToCrypto(tx, rec, deviceId, settings.config) : rec.cryptoAtoms.negated()
 
-        const market = [fiatCode, cryptoCode].join('')
-
-        if (!exchange.active(settings, cryptoCode)) return
+        const market = toMarketString(fiatCode, cryptoCode)
 
         const direction = doBuy ? 'cashIn' : 'cashOut'
         const internalTxId = tx ? tx.id : rec.id
@@ -495,7 +504,7 @@ function plugins (settings, deviceId) {
   }
 
   function consolidateTrades (cryptoCode, fiatCode) {
-    const market = [fiatCode, cryptoCode].join('')
+    const market = toMarketString(fiatCode, cryptoCode)
 
     const marketTradesQueues = tradesQueues[market]
     if (!marketTradesQueues || marketTradesQueues.length === 0) return null
@@ -543,35 +552,23 @@ function plugins (settings, deviceId) {
   }
 
   function executeTrades () {
-    return machineLoader.getMachines()
-      .then(devices => {
-        const deviceIds = devices.map(device => device.deviceId)
-        const lists = deviceIds.map(deviceId => {
-          const localeConfig = configManager.getLocale(deviceId, settings.config)
-          const cryptoCodes = localeConfig.cryptoCurrencies
+    const pairs = _.map(fromMarketString)(_.keys(tradesQueues))
+    pairs.forEach(({ fiatCode, cryptoCode }) => {
+      try {
+        executeTradesForMarket(settings, fiatCode, cryptoCode)
+      } catch (err) {
+        logger.error(err)
+      }
+    })
 
-          return Promise.all(cryptoCodes.map(cryptoCode => {
-            return exchange.fetchExchange(settings, cryptoCode)
-              .then(exchange => ({
-                fiatCode: exchange.account.currencyMarket,
-                cryptoCode
-              }))
-          }))
-        })
-        
-        return Promise.all(lists)
-      })
-      .then(lists => {
-        return Promise.all(_.uniq(_.flatten(lists))
-          .map(r => executeTradesForMarket(settings, r.fiatCode, r.cryptoCode)))
-      })
-      .catch(logger.error)
+    // Poller expects a promise
+    return Promise.resolve()
   }
 
   function executeTradesForMarket (settings, fiatCode, cryptoCode) {
     if (!exchange.active(settings, cryptoCode)) return
 
-    const market = [fiatCode, cryptoCode].join('')
+    const market = toMarketString(fiatCode, cryptoCode)
     const tradeEntry = consolidateTrades(cryptoCode, fiatCode)
 
     if (tradeEntry === null || tradeEntry.cryptoAtoms.eq(0)) return
diff --git a/package-lock.json b/package-lock.json
index c8abac1c..2047f067 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "lamassu-server",
-  "version": "10.2.0",
+  "version": "11.0.0-beta.1",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "lamassu-server",
-      "version": "10.2.0",
+      "version": "11.0.0-beta.1",
       "license": "./LICENSE",
       "dependencies": {
         "@apollo/server": "^4.11.3",
diff --git a/package.json b/package.json
index ca3a7045..88ba579d 100644
--- a/package.json
+++ b/package.json
@@ -2,7 +2,7 @@
   "name": "lamassu-server",
   "description": "bitcoin atm client server protocol module",
   "keywords": [],
-  "version": "10.2.0",
+  "version": "11.0.0-beta.1",
   "license": "./LICENSE",
   "author": "Lamassu (https://lamassu.is)",
   "dependencies": {