diff --git a/src/browser/BrowserService.cpp b/src/browser/BrowserService.cpp
index b182b535e..35db02a05 100644
--- a/src/browser/BrowserService.cpp
+++ b/src/browser/BrowserService.cpp
@@ -610,7 +610,9 @@ BrowserService::searchEntries(const QSharedPointer<Database>& db, const QString&
 
             // Search for additional URL's starting with KP2A_URL
             for (const auto& key : entry->attributes()->keys()) {
-                if (key.startsWith(ADDITIONAL_URL) && handleURL(entry->attributes()->value(key), url, submitUrl)) {
+                if (key.startsWith(ADDITIONAL_URL) &&
+                    handleURL(entry->attributes()->value(key), url, submitUrl) &&
+                    !entries.contains(entry)) {
                     entries.append(entry);
                     continue;
                 }