2 files changed, 13 insertions, 0 deletions

diff --git a/src/ui/banner.c b/src/ui/banner.c
index e8c2e6d2..11ae1574 100644
--- a/src/ui/banner.c
+++ b/src/ui/banner.c
@@ -160,6 +160,13 @@ void setSite_Banner(iBanner *d, iRangecc site, iChar icon) {
 
 void add_Banner(iBanner *d, enum iBannerType type, enum iGmStatusCode code,
                 const iString *message, const iString *details) {
+    /* If there already is a matching item, don't add a second one. */
+    iConstForEach(Array, i, &d->items) {
+        const iBannerItem *item = i.value;
+        if (item->type == type && item->code == code) {
+            return;
+        }
+    }
     iBannerItem item;
     init_BannerItem(&item);
     item.type = type;
diff --git a/src/ui/documentwidget.c b/src/ui/documentwidget.c
index b73866a8..6a535882 100644
--- a/src/ui/documentwidget.c
+++ b/src/ui/documentwidget.c
@@ -2851,6 +2851,12 @@ static void cacheDocumentGlyphs_DocumentWidget_(const iDocumentWidget *d) {
 }
 
 static void addBannerWarnings_DocumentWidget_(iDocumentWidget *d) {
+    updateBanner_DocumentWidget_(d);
+    /* Warnings are not shown on internal pages. */
+    if (equalCase_Rangecc(urlScheme_String(d->mod.url), "about")) {
+        clear_Banner(d->banner);
+        return;
+    }
     /* Warnings related to certificates and trust. */
     const int certFlags = d->certFlags;
     const int req = timeVerified_GmCertFlag | domainVerified_GmCertFlag | trusted_GmCertFlag;