diff --git a/Telegram/SourceFiles/kotato/json_settings.cpp b/Telegram/SourceFiles/kotato/json_settings.cpp
index d0a6e13f3..53c480de7 100644
--- a/Telegram/SourceFiles/kotato/json_settings.cpp
+++ b/Telegram/SourceFiles/kotato/json_settings.cpp
@@ -650,10 +650,13 @@ bool Manager::readCustomFile() {
 	});
 
 	ReadIntOption(settings, "file_dialog_type", [&](auto v) {
-		const auto typedValue = Platform::FileDialog::ImplementationType(v);
-		if (typedValue >= Platform::FileDialog::ImplementationType::Default
-			&& typedValue < Platform::FileDialog::ImplementationType::Count) {
-			SetFileDialogType(typedValue);
+		using Platform::FileDialog::ImplementationType;
+		if (v >= int(ImplementationType::Default)
+			&& v < int(ImplementationType::Count)) {
+			SetFileDialogType(ImplementationType(v));
+		} else if (v >= int(ImplementationType::Count)) {
+			SetFileDialogType(ImplementationType(
+				int(ImplementationType::Count) - 1));
 		}
 	});
 
diff --git a/Telegram/SourceFiles/platform/linux/file_utilities_linux.cpp b/Telegram/SourceFiles/platform/linux/file_utilities_linux.cpp
index c8eec1ec8..980fecb5e 100644
--- a/Telegram/SourceFiles/platform/linux/file_utilities_linux.cpp
+++ b/Telegram/SourceFiles/platform/linux/file_utilities_linux.cpp
@@ -94,7 +94,6 @@ namespace FileDialog {
 QString ImplementationTypeLabel(ImplementationType value) {
 	switch (value) {
 	case ImplementationType::XDP: return qsl("XDG Desktop Portal");
-	case ImplementationType::GTK: return qsl("GTK");
 	case ImplementationType::Qt: return qsl("Qt");
 	}
 	Unexpected("Value in Platform::FileDialog::ImplementationTypeLabel.");
@@ -105,14 +104,6 @@ QString ImplementationTypeDescription(ImplementationType value) {
 #ifdef DESKTOP_APP_DISABLE_DBUS_INTEGRATION
 	case ImplementationType::XDP: return tr::ktg_file_dialog_disabled_on_build(tr::now);
 #endif // DESKTOP_APP_DISABLE_DBUS_INTEGRATION
-#ifdef DESKTOP_APP_DISABLE_GTK_INTEGRATION
-	case ImplementationType::GTK: return tr::ktg_file_dialog_disabled_on_build(tr::now);
-#else // DESKTOP_APP_DISABLE_GTK_INTEGRATION
-	case ImplementationType::GTK:
-		return GtkIntegration::Instance()
-			? QString()
-			: tr::ktg_file_dialog_disabled_by_option(tr::now);
-#endif // !DESKTOP_APP_DISABLE_GTK_INTEGRATION
 	}
 	return QString();
 }
diff --git a/Telegram/SourceFiles/platform/linux/file_utilities_linux.h b/Telegram/SourceFiles/platform/linux/file_utilities_linux.h
index e6a336542..bf5cb3816 100644
--- a/Telegram/SourceFiles/platform/linux/file_utilities_linux.h
+++ b/Telegram/SourceFiles/platform/linux/file_utilities_linux.h
@@ -30,7 +30,6 @@ namespace FileDialog {
 enum class ImplementationType {
 	Default,
 	XDP,
-	GTK,
 	Qt,
 	Count,
 };