diff --git a/src/Administration/Resources/app/administration/src/core/service/api/check-out-sales-channel.api.service.js b/src/Administration/Resources/app/administration/src/core/service/api/check-out-sales-channel.api.service.js
index <HASH>..<HASH> 100644
--- a/src/Administration/Resources/app/administration/src/core/service/api/check-out-sales-channel.api.service.js
+++ b/src/Administration/Resources/app/administration/src/core/service/api/check-out-sales-channel.api.service.js
@@ -13,7 +13,7 @@ class CheckOutSalesChannelService extends ApiService {
     }
 
     checkout(salesChannelId, contextToken, additionalParams = {}, additionalHeaders = {}) {
-        const route = `_proxy/sales-channel-api//${salesChannelId}/v1/checkout/order`;
+        const route = `_proxy/sales-channel-api/${salesChannelId}/v1/checkout/order`;
         const headers = {
             ...this.getBasicHeaders(additionalHeaders),
             'sw-context-token': contextToken
NTR - Correct checkout endpoint