diff --git a/Userland/Libraries/LibWeb/Loader/FrameLoader.cpp b/Userland/Libraries/LibWeb/Loader/FrameLoader.cpp
index 6defe4cb2a..35b236cd41 100644
--- a/Userland/Libraries/LibWeb/Loader/FrameLoader.cpp
+++ b/Userland/Libraries/LibWeb/Loader/FrameLoader.cpp
@@ -26,13 +26,19 @@
 
 namespace Web {
 
+static String s_default_favicon_path = "/res/icons/16x16/app-browser.png";
 static RefPtr<Gfx::Bitmap> s_default_favicon_bitmap;
 
+void FrameLoader::set_default_favicon_path(String path)
+{
+    s_default_favicon_path = move(path);
+}
+
 FrameLoader::FrameLoader(HTML::BrowsingContext& browsing_context)
     : m_browsing_context(browsing_context)
 {
     if (!s_default_favicon_bitmap) {
-        s_default_favicon_bitmap = Gfx::Bitmap::try_load_from_file("/res/icons/16x16/app-browser.png").release_value_but_fixme_should_propagate_errors();
+        s_default_favicon_bitmap = Gfx::Bitmap::try_load_from_file(s_default_favicon_path).release_value_but_fixme_should_propagate_errors();
         VERIFY(s_default_favicon_bitmap);
     }
 }
@@ -281,7 +287,7 @@ void FrameLoader::load_favicon(RefPtr<Gfx::Bitmap> bitmap)
     if (auto* page = browsing_context().page()) {
         if (bitmap)
             page->client().page_did_change_favicon(*bitmap);
-        else
+        else if (s_default_favicon_bitmap)
             page->client().page_did_change_favicon(*s_default_favicon_bitmap);
     }
 }
diff --git a/Userland/Libraries/LibWeb/Loader/FrameLoader.h b/Userland/Libraries/LibWeb/Loader/FrameLoader.h
index 5a0eece55c..067e9de568 100644
--- a/Userland/Libraries/LibWeb/Loader/FrameLoader.h
+++ b/Userland/Libraries/LibWeb/Loader/FrameLoader.h
@@ -23,6 +23,8 @@ public:
         IFrame,
     };
 
+    static void set_default_favicon_path(String);
+
     explicit FrameLoader(HTML::BrowsingContext&);
     ~FrameLoader();