diff --git a/libdiscover/backends/KNSBackend/KNSResource.cpp b/libdiscover/backends/KNSBackend/KNSResource.cpp
--- a/libdiscover/backends/KNSBackend/KNSResource.cpp
+++ b/libdiscover/backends/KNSBackend/KNSResource.cpp
@@ -175,14 +175,32 @@
 void KNSResource::fetchScreenshots()
 {
     QList<QUrl> preview;
+    QUrl tempUrl;
+
     appendIfValid(preview, QUrl(m_entry.previewUrl(KNSCore::EntryInternal::PreviewSmall1)));
-    appendIfValid(preview, QUrl(m_entry.previewUrl(KNSCore::EntryInternal::PreviewSmall2)));
-    appendIfValid(preview, QUrl(m_entry.previewUrl(KNSCore::EntryInternal::PreviewSmall3)));
+
+    tempUrl = QUrl(m_entry.previewUrl(KNSCore::EntryInternal::PreviewSmall2));
+    if (!preview.contains(tempUrl)) {
+        appendIfValid(preview, tempUrl);
+    }
+
+    tempUrl = QUrl(m_entry.previewUrl(KNSCore::EntryInternal::PreviewSmall3));
+    if (!preview.contains(tempUrl)) {
+        appendIfValid(preview, tempUrl);
+    }
 
     QList<QUrl> screenshots;
     appendIfValid(screenshots, QUrl(m_entry.previewUrl(KNSCore::EntryInternal::PreviewBig1)), QUrl(m_entry.previewUrl(KNSCore::EntryInternal::PreviewSmall1)));
-    appendIfValid(screenshots, QUrl(m_entry.previewUrl(KNSCore::EntryInternal::PreviewBig2)), QUrl(m_entry.previewUrl(KNSCore::EntryInternal::PreviewSmall2)));
-    appendIfValid(screenshots, QUrl(m_entry.previewUrl(KNSCore::EntryInternal::PreviewBig3)), QUrl(m_entry.previewUrl(KNSCore::EntryInternal::PreviewSmall3)));
+
+    tempUrl = QUrl(m_entry.previewUrl(KNSCore::EntryInternal::PreviewBig2));
+    if (!screenshots.contains(tempUrl)) {
+        appendIfValid(screenshots, tempUrl);
+    }
+
+    tempUrl = QUrl(m_entry.previewUrl(KNSCore::EntryInternal::PreviewBig3));
+    if (!screenshots.contains(tempUrl)) {
+        appendIfValid(screenshots, tempUrl);
+    }
 
     emit screenshotsFetched(preview, screenshots);
 }