diff --git a/acinclude.m4 b/acinclude.m4
index 61326bc..c505167 100644
--- a/acinclude.m4
+++ b/acinclude.m4
@@ -559,7 +559,7 @@ AC_DEFUN([KDE_SUBST_PROGRAMS],
           KDE_FIND_PATH(mcopidl, MCOPIDL, [$kde_default_bindirs], [KDE_MISSING_ARTS_ERROR(mcopidl)])
           KDE_FIND_PATH(artsc-config, ARTSCCONFIG, [$kde_default_bindirs], [KDE_MISSING_ARTS_ERROR(artsc-config)])
         fi
-        KDE_FIND_PATH(kde-config, KDECONFIG, [$kde_default_bindirs])
+        KDE_FIND_PATH(tde-config, KDECONFIG, [$kde_default_bindirs])
         KDE_FIND_PATH(meinproc, MEINPROC, [$kde_default_bindirs])
 
         trinity2ornewer=1