diff --git a/harbour/ChangeLog b/harbour/ChangeLog
index 0609e52693..296a8b5c01 100644
--- a/harbour/ChangeLog
+++ b/harbour/ChangeLog
@@ -17,6 +17,12 @@
    past entries belonging to author(s): Viktor Szakats.
 */
 
+2009-09-18 02:38 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl)
+  * harbour/config/detect.mk
+    ! fixed typo in include directory used for slang.h detection
+    - removed redundant HB_LOCAL_SLN variable - now this functionality
+      can be reached using HB_INC_SLANG
+
 2009-09-18 01:43 UTC+0200 Przemyslaw Czerpak (druzus/at/priv.onet.pl)
   * harbour/include/hbthread.h
   * harbour/include/hbdefs.h
diff --git a/harbour/config/detect.mk b/harbour/config/detect.mk
index 8098cf8434..8ac2c4d138 100644
--- a/harbour/config/detect.mk
+++ b/harbour/config/detect.mk
@@ -100,14 +100,10 @@ _DET_FLT_COMP :=
 _DET_INC_DEFP :=
 _DET_INC_HEAD := /slang.h
 
-ifeq ($(HB_LOCAL_SLN),yes)
-   _DET_INC_DEFP += /usr/local/include /usr/local/include/slang
-else
-   _DET_INC_DEFP += /usr/include /usr/include/slang
-   _DET_INC_DEFP += /usr/usr/local/include /usr/local/include/slang
-   _DET_INC_DEFP += /sw/include /sw/include/slang
-   _DET_INC_DEFP += /opt/local/include /opt/local/include/slang
-endif
+_DET_INC_DEFP += /usr/include /usr/include/slang
+_DET_INC_DEFP += /usr/local/include /usr/local/include/slang
+_DET_INC_DEFP += /sw/include /sw/include/slang
+_DET_INC_DEFP += /opt/local/include /opt/local/include/slang
 
 include $(TOP)$(ROOT)config/detfun.mk