diff --git a/gpMgmt/bin/Makefile b/gpMgmt/bin/Makefile
index dc99d57a781ed717d0a8c1734de392dc112cae05..87d6e69f2caa2b131d92cb0ce017de193a874759 100644
--- a/gpMgmt/bin/Makefile
+++ b/gpMgmt/bin/Makefile
@@ -125,19 +125,6 @@ subprocess32:
 		  cp -f $(PYLIB_SRC)/subprocess32/build/lib.*/* $(PYLIB_DIR)/;  \
 	  fi
 
-#
-# PSI
-PSI_DIR=PSI-$(PSI_VERSION)
-
- psi:
-	@echo "--- psi"
-ifeq "$(findstring $(BLD_ARCH),aix7_ppc_64 )" ""
-	cd $(PYLIB_SRC)/ && $(TAR) xzf $(PSI_DIR).tar.gz
-	cd $(PYLIB_SRC)/$(PSI_DIR)/ && CC="$(CC)" python setup.py build
-	cp -r $(PYLIB_SRC)/$(PSI_DIR)/build/lib.*/psi $(PYLIB_DIR)
-endif
-
-
 #
 # PSUTIL
 #