Index: /issm/trunk-jpl/etc/environment.sh
===================================================================
--- /issm/trunk-jpl/etc/environment.sh	(revision 16122)
+++ /issm/trunk-jpl/etc/environment.sh	(revision 16123)
@@ -216,8 +216,7 @@
 if [ -d "$PYTHON_DIR" ]; then
 	export PYTHONPATH="$PYTHONPATH:$ISSM_DIR/lib"
-	export PYTHONSTARTUP="$ISSM_DIR/startup.py"
 	pathprepend    "$PYTHON_DIR/bin"
+	libpathprepend "$PYTHON_DIR/lib"
 	libpathprepend "$ISSM_DIR/lib"
-	libpathprepend "$PYTHON_DIR/lib"
 fi