diff --git a/CHANGELOG.md b/CHANGELOG.md
index 24607819d..ed30607e2 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,7 @@ All notable changes to this project will be documented in this file.
 ### Fixed
 
 - Fix cannot create vendor when the name is too similar to suggested one
+- Fix UI show double button to close evidence preview modal.
 
 ## [0.5.0] - 2025-04-10
 
diff --git a/apps/console/src/pages/organizations/mitigations/MitigationView.tsx b/apps/console/src/pages/organizations/mitigations/MitigationView.tsx
index 88d8bc4ae..5e18982d1 100644
--- a/apps/console/src/pages/organizations/mitigations/MitigationView.tsx
+++ b/apps/console/src/pages/organizations/mitigations/MitigationView.tsx
@@ -3486,12 +3486,6 @@ function MitigationViewContent({
           <DialogHeader>
             <DialogTitle className="flex items-center justify-between">
               <span>{previewEvidence?.filename}</span>
-              <button
-                onClick={() => setIsPreviewModalOpen(false)}
-                className="rounded-full p-1 hover:bg-secondary-bg"
-              >
-                <X className="w-5 h-5" />
-              </button>
             </DialogTitle>
             <DialogDescription>
               Preview of the evidence file. You can view or download the file