diff --git a/marketplace-ui/src/app/modules/product/product-detail/product-detail.component.ts b/marketplace-ui/src/app/modules/product/product-detail/product-detail.component.ts
index 8999824e..f293aba1 100644
--- a/marketplace-ui/src/app/modules/product/product-detail/product-detail.component.ts
+++ b/marketplace-ui/src/app/modules/product/product-detail/product-detail.component.ts
@@ -462,7 +462,7 @@ export class ProductDetailComponent {
     md.use(MarkdownItGitHubAlerts);
     md.use(full); // Add emoji support
     const result = md.render(value);
-    this.sanitizer.sanitize(SecurityContext.HTML, result);
-    return this.sanitizer.bypassSecurityTrustHtml(result);
+    const safeHTML = this.sanitizer.sanitize(SecurityContext.HTML, result);
+    return safeHTML ? this.sanitizer.bypassSecurityTrustHtml(safeHTML) : '';
   }
 }
diff --git a/marketplace-ui/src/app/modules/release-preview/release-preview.component.ts b/marketplace-ui/src/app/modules/release-preview/release-preview.component.ts
index a3107015..007515db 100644
--- a/marketplace-ui/src/app/modules/release-preview/release-preview.component.ts
+++ b/marketplace-ui/src/app/modules/release-preview/release-preview.component.ts
@@ -138,7 +138,7 @@ export class ReleasePreviewComponent {
     const md = MarkdownIt();
     md.use(full);
     const result = md.render(value);
-    this.sanitizer.sanitize(SecurityContext.HTML, result);
-    return this.sanitizer.bypassSecurityTrustHtml(result);
+    const safeHTML = this.sanitizer.sanitize(SecurityContext.HTML, result);
+    return safeHTML ? this.sanitizer.bypassSecurityTrustHtml(safeHTML) : '';
   }
 }
diff --git a/marketplace-ui/src/app/modules/release-preview/release-preview.service.ts b/marketplace-ui/src/app/modules/release-preview/release-preview.service.ts
index 95876bcc..36f54735 100644
--- a/marketplace-ui/src/app/modules/release-preview/release-preview.service.ts
+++ b/marketplace-ui/src/app/modules/release-preview/release-preview.service.ts
@@ -1,6 +1,6 @@
 import { HttpClient } from '@angular/common/http';
 import { inject, Injectable } from '@angular/core';
-import { Observable, of } from 'rxjs';
+import { Observable } from 'rxjs';
 import { environment } from '../../../environments/environment';
 import { ReleasePreviewData } from '../../shared/models/release-preview-data.model';
 @Injectable({
diff --git a/marketplace-ui/src/assets/i18n/en.yaml b/marketplace-ui/src/assets/i18n/en.yaml
index deef08c2..1d1f240d 100644
--- a/marketplace-ui/src/assets/i18n/en.yaml
+++ b/marketplace-ui/src/assets/i18n/en.yaml
@@ -8,7 +8,7 @@ common:
     title: Product Release Preview
     description: Preview your product's details
     buttonLabel: Upload
-    noTabs: Seem like there's a problem with your Zip file.
+    noTabs: Seems like there's a problem with your Zip file.
     hint: Only .zip file is allowed and file size should be smaller than 20MB.
     link: See how to configure a valid README.
     hintContent: <p>