diff --git a/ui-ngx/src/app/modules/home/components/widget/lib/gateway/gateway-connectors.component.html b/ui-ngx/src/app/modules/home/components/widget/lib/gateway/gateway-connectors.component.html
index f3019499b9..11056bfd12 100644
--- a/ui-ngx/src/app/modules/home/components/widget/lib/gateway/gateway-connectors.component.html
+++ b/ui-ngx/src/app/modules/home/components/widget/lib/gateway/gateway-connectors.component.html
@@ -65,7 +65,7 @@
               [ngClass]="{
               'status-block': true,
               'status-sync':isConnectorSynced(attribute),
-              'status-unsync':isConnectorSynced(attribute)
+              'status-unsync':!isConnectorSynced(attribute)
               }">{{isConnectorSynced(attribute)?'Synchronised' : 'Unsynchronised'}}</div>
           </mat-cell>
         </ng-container>