diff --git a/frontend/app/components/op_profile/op_details/op_details.ng.html b/frontend/app/components/op_profile/op_details/op_details.ng.html
index 39271f6fc..a67acb0f6 100644
--- a/frontend/app/components/op_profile/op_details/op_details.ng.html
+++ b/frontend/app/components/op_profile/op_details/op_details.ng.html
@@ -112,7 +112,7 @@
           <div class="title"> Hardware Computation Size:</div>
           <code class="expression">{{computationPrimitiveSize}}</code>
         </div>
-        <div [hidden]="selectedOpNodeChain.length < 2 || selectedOpNodeChain[0] !== 'by_program' || !provenance">
+        <div [hidden]="selectedOpNodeChain.length < 2 || selectedOpNodeChain[0] !== 'by_program' || !expression">
           <a [href]="getGraphViewerLink()" target="_blank" style="text-decoration:none;">
             <button
               mat-stroked-button
diff --git a/frontend/app/components/op_profile/op_details/op_details.ts b/frontend/app/components/op_profile/op_details/op_details.ts
index 762957c21..6ecbbd57c 100644
--- a/frontend/app/components/op_profile/op_details/op_details.ts
+++ b/frontend/app/components/op_profile/op_details/op_details.ts
@@ -60,7 +60,10 @@ export class OpDetails {
   }
 
   getGraphViewerLink() {
-    return `/graph_viewer/${this.sessionId}?module_name=${this.selectedOpNodeChain[1]}&node_name=${this.name}`;
+    // expression format assumption: '%<op_name> = ...'
+    const opName = this.expression.split('=')[0].trim().slice(1);
+    return `/graph_viewer/${this.sessionId}?module_name=${
+        this.selectedOpNodeChain[1]}&node_name=${opName}`;
   }
 
   dimensionColor(dimension?: Node.XLAInstruction.LayoutAnalysis.Dimension):