diff --git a/core/downloadfromdcthread.h b/core/downloadfromdcthread.h
index 324c39cf5..8ff3450d6 100644
--- a/core/downloadfromdcthread.h
+++ b/core/downloadfromdcthread.h
@@ -95,9 +95,7 @@ struct mydescriptor {
 * stay like this for now.
 */
 void fill_computer_list();
-extern "C" {
 void show_computer_list();
-}
 extern QStringList vendorList;
 extern QHash<QString, QStringList> productList;
 extern QMap<QString, dc_descriptor_t *> descriptorLookup;