diff --git a/web/gui2-topo-lib/projects/gui2-topo-lib/src/lib/panel/instance/instance.component.ts b/web/gui2-topo-lib/projects/gui2-topo-lib/src/lib/panel/instance/instance.component.ts
index 487550d..70cbb1f 100644
--- a/web/gui2-topo-lib/projects/gui2-topo-lib/src/lib/panel/instance/instance.component.ts
+++ b/web/gui2-topo-lib/projects/gui2-topo-lib/src/lib/panel/instance/instance.component.ts
@@ -22,7 +22,6 @@
 import { animate, state, style, transition, trigger } from '@angular/animations';
 import {
     LogService,
-    LoadingService,
     FnService,
     PanelBaseImpl,
     IconService,
@@ -83,12 +82,11 @@
     constructor(
         protected fs: FnService,
         protected log: LogService,
-        protected ls: LoadingService,
         protected is: IconService,
         protected sus: SvgUtilService,
         private lion: LionService
     ) {
-        super(fs, ls, log);
+        super(fs, log);
         this.onosInstances = <Array<Instance>>[];
 
         if (this.lion.ubercache.length === 0) {