diff --git a/web/react/utils/constants.jsx b/web/react/utils/constants.jsx
index 69e3b007db..43d81d322a 100644
--- a/web/react/utils/constants.jsx
+++ b/web/react/utils/constants.jsx
@@ -127,6 +127,8 @@ module.exports = {
     MAX_DMS: 20,
     DM_CHANNEL: 'D',
     OPEN_CHANNEL: 'O',
+    INVITE_TEAM: 'I',
+    OPEN_TEAM: 'O',
     MAX_POST_LEN: 4000,
     EMOJI_SIZE: 16,
     ONLINE_ICON_SVG: "<svg version='1.1' id='Layer_1' xmlns:dc='http://purl.org/dc/elements/1.1/' xmlns:cc='http://creativecommons.org/ns#' xmlns:rdf='http://www.w3.org/1999/02/22-rdf-syntax-ns#' xmlns:svg='http://www.w3.org/2000/svg' xmlns:sodipodi='http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd' xmlns:inkscape='http://www.inkscape.org/namespaces/inkscape' sodipodi:docname='TRASH_1_4.svg' inkscape:version='0.48.4 r9939' xmlns='http://www.w3.org/2000/svg' xmlns:xlink='http://www.w3.org/1999/xlink' x='0px' y='0px' width='12px' height='12px' viewBox='0 0 12 12' enable-background='new 0 0 12 12' xml:space='preserve'><sodipodi:namedview  inkscape:cy='139.7898' inkscape:cx='26.358185' inkscape:zoom='1.18' showguides='true' showgrid='false' id='namedview6' guidetolerance='10' gridtolerance='10' objecttolerance='10' borderopacity='1' bordercolor='#666666' pagecolor='#ffffff' inkscape:current-layer='Layer_1' inkscape:window-maximized='1' inkscape:window-y='-8' inkscape:window-x='-8' inkscape:window-height='705' inkscape:window-width='1366' inkscape:guide-bbox='true' inkscape:pageshadow='2' inkscape:pageopacity='0'><sodipodi:guide  position='50.036793,85.991376' orientation='1,0' id='guide2986'></sodipodi:guide><sodipodi:guide  position='58.426196,66.216355' orientation='0,1' id='guide3047'></sodipodi:guide></sodipodi:namedview><g><g><path class='online--icon' d='M6,5.487c1.371,0,2.482-1.116,2.482-2.493c0-1.378-1.111-2.495-2.482-2.495S3.518,1.616,3.518,2.994C3.518,4.371,4.629,5.487,6,5.487z M10.452,8.545c-0.101-0.829-0.36-1.968-0.726-2.541C9.475,5.606,8.5,5.5,8.5,5.5S8.43,7.521,6,7.521C3.507,7.521,3.5,5.5,3.5,5.5S2.527,5.606,2.273,6.004C1.908,6.577,1.648,7.716,1.547,8.545C1.521,8.688,1.49,9.082,1.498,9.142c0.161,1.295,2.238,2.322,4.375,2.358C5.916,11.501,5.958,11.501,6,11.501c0.043,0,0.084,0,0.127-0.001c2.076-0.026,4.214-1.063,4.375-2.358C10.509,9.082,10.471,8.696,10.452,8.545z'/></g></g></svg>",