diff --git a/web/gui2/src/main/webapp/app/view/topology/layer/forcesvg/visuals/devicenodesvg/devicenodesvg.component.spec.ts b/web/gui2/src/main/webapp/app/view/topology/layer/forcesvg/visuals/devicenodesvg/devicenodesvg.component.spec.ts
index 32ed2ef..b490605 100644
--- a/web/gui2/src/main/webapp/app/view/topology/layer/forcesvg/visuals/devicenodesvg/devicenodesvg.component.spec.ts
+++ b/web/gui2/src/main/webapp/app/view/topology/layer/forcesvg/visuals/devicenodesvg/devicenodesvg.component.spec.ts
@@ -16,7 +16,7 @@
 import { async, ComponentFixture, TestBed } from '@angular/core/testing';
 
 import { DeviceNodeSvgComponent } from './devicenodesvg.component';
-import {LogService} from 'gui2-fw-lib';
+import {IconService, LogService} from 'gui2-fw-lib';
 import {ActivatedRoute, Params} from '@angular/router';
 import {of} from 'rxjs';
 import {ChangeDetectorRef} from '@angular/core';
@@ -30,6 +30,10 @@
     }
 }
 
+class MockIconService {
+    loadIconDef() { }
+}
+
 describe('DeviceNodeSvgComponent', () => {
     let logServiceSpy: jasmine.SpyObj<LogService>;
     let component: DeviceNodeSvgComponent;
@@ -50,7 +54,8 @@
             providers: [
                 { provide: LogService, useValue: logSpy },
                 { provide: ActivatedRoute, useValue: ar },
-                { provide: ChangeDetectorRef, useClass: ChangeDetectorRef }
+                { provide: ChangeDetectorRef, useClass: ChangeDetectorRef },
+                { provide: IconService, useClass: MockIconService }
             ]
         })
         .compileComponents();