diff --git a/dockers/docker-sonic-mgmt-framework/rest-server.sh b/dockers/docker-sonic-mgmt-framework/rest-server.sh
index b32552b419ec..f2a29c9b1ed2 100755
--- a/dockers/docker-sonic-mgmt-framework/rest-server.sh
+++ b/dockers/docker-sonic-mgmt-framework/rest-server.sh
@@ -45,11 +45,8 @@ REST_SERVER_ARGS="-ui /rest_ui -logtostderr"
 echo "REST_SERVER_ARGS = $REST_SERVER_ARGS"
 
 
-#export LIBYANG_EXTENSIONS_PLUGINS_DIR 
 export CVL_SCHEMA_PATH=/usr/sbin/schema
-export LIBYANG_EXTENSIONS_PLUGINS_DIR=/usr/sbin/lib
-export LIBYANG_USER_TYPES_PLUGINS_DIR=/usr/sbin/lib
-export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$PATH:/usr/sbin/lib
+export LIBYANG_EXTENSIONS_PLUGINS_DIR=/usr/lib/x86_64-linux-gnu/libyang/extensions
+export LIBYANG_USER_TYPES_PLUGINS_DIR=/usr/lib/x86_64-linux-gnu/libyang/user_types
 
 exec /usr/sbin/rest_server ${REST_SERVER_ARGS}
-#while [ true ]; do sleep 1; done