diff --git a/scripts/dng_cl.in b/scripts/dng_cl.in
index fc6caca3428ea94eb298a64dbfa1dcf9cc439d10..b693055bb7bf607e0fa2c9cd63dccf72a5ed2f71 100755
--- a/scripts/dng_cl.in
+++ b/scripts/dng_cl.in
@@ -28,9 +28,8 @@ export DNG_ROOT=$BIN_DIR/..
 export PATH=$BIN_DIR:$PATH
 
 # set ld_library_path and pythonhome for bundle (commented except in linux bundles)
-
 #export LD_LIBRARY_PATH=$DNG_ROOT/@LIBDIR@:$LD_LIBRARY_PATH
-#export PYTHONHOME=$DNG_ROOT
+#export PYTHONPATH=$DING_ROOT/@LIBDIR@/python2.6
 
 # retrieve absolute path to python executable
 pyexec=""
diff --git a/scripts/ost.in b/scripts/ost.in
index 73d7249d120ef728247a1b8f58d109debe08d23b..7239f70a89e6a550e2814e56feb640f9333c3bed 100755
--- a/scripts/ost.in
+++ b/scripts/ost.in
@@ -30,9 +30,9 @@ export DYLD_FRAMEWORK_PATH="$BIN_DIR/../@LIBDIR@:${DYLD_FRAMEWORK_PATH}"
 export DYLD_LIBRARY_PATH="$BIN_DIR/../@LIBDIR@:${DYLD_LIBRARY_PATH}"
 
 export LD_LIBRARY_PATH=$DNG_ROOT/@LIBDIR@:$LD_LIBRARY_PATH
-# set QT_PLUGIN_PATH and pythonhome for bundle (commented except in linux bundles)
-#export PYTHONHOME=$DNG_ROOT
+# set QT_PLUGIN_PATH and pythonpath for bundle (commented except in linux bundles)
 #export QT_PLUGIN_PATH="$BIN_DIR/plugins"
+#export PYTHONPATH=$DING_ROOT/@LIBDIR@/python2.6
 
 # retrieve absolute path to python executable
 pyexec=""