diff --git a/glib/glib.h b/glib/glib.h
index 94a11fb62..5c21b6bf6 100644
--- a/glib/glib.h
+++ b/glib/glib.h
@@ -102,14 +102,12 @@
 #include <glib/gwin32.h>
 #endif
 
-#ifndef G_DISABLE_DEPRECATED
 #include <glib/deprecated/gallocator.h>
 #include <glib/deprecated/gcache.h>
 #include <glib/deprecated/gcompletion.h>
 #include <glib/deprecated/gmain.h>
 #include <glib/deprecated/grel.h>
 #include <glib/deprecated/gthread.h>
-#endif /* G_DISABLE_DEPRECATED */
 
 #include <glib/glib-autocleanups.h>