diff --git a/web/gui2-topo-lib/lib/panel/details/details.component.html b/web/gui2-topo-lib/lib/panel/details/details.component.html
index 297ea11..953f74c 100644
--- a/web/gui2-topo-lib/lib/panel/details/details.component.html
+++ b/web/gui2-topo-lib/lib/panel/details/details.component.html
@@ -57,7 +57,7 @@
                            (click)="navto(buttonAttribs(btn).path)"
                         [iconSize]="25"
                         [iconId]="buttonAttribs(btn).gid"
-                        [toolTip]="lionFnTopo(buttonAttribs(btn).tt)"
+                        [toolTip]="lionFnFlow(buttonAttribs(btn).tt)"
                         classes="button icon selected">
                 </onos-icon>
             </div>
@@ -66,12 +66,14 @@
                            (click)="navto('alarmTable')"
                            [iconSize]="25"
                            [iconId]="'clock'"
+                           [toolTip]="'Show Alarms for this device'"
                            classes="button icon selected">
                 </onos-icon>
                 <onos-icon id="topo2-p-detail-core-pipeconf"
                            (click)="navto('pipeconf')"
                            [iconSize]="25"
                            [iconId]="'pipeconfTable'"
+                           [toolTip]="'Show Pipeconf table for this device'"
                            classes="button icon selected">
                 </onos-icon>
             </div>
diff --git a/web/gui2/README.md b/web/gui2/README.md
index e1cfd37..1c011a0 100644
--- a/web/gui2/README.md
+++ b/web/gui2/README.md
@@ -1,4 +1,4 @@
-# ONOS GUI 2.3.0
+# ONOS GUI 2.4.0
 
 This project is based on __[Angular 9](https://angular.io/docs)__ 
 and __[ES6](http://www.ecma-international.org/ecma-262/6.0/index.html)__ (aka __ES2015__),