diff --git a/dashboard/src/states/Dashboard/pages/Licenses/columns.jsx b/dashboard/src/states/Dashboard/pages/Licenses/columns.jsx
index ec75b81..9bfd415 100644
--- a/dashboard/src/states/Dashboard/pages/Licenses/columns.jsx
+++ b/dashboard/src/states/Dashboard/pages/Licenses/columns.jsx
@@ -8,8 +8,10 @@ export default [
             <Key/>{params.value}
         </Stack>
     },
-    {field: 'groups', headerName: 'Groups', width: 200},
-    {field: 'permissions', headerName: 'Permissions', width: 200},
+    {field: 'groups', headerName: 'Groups', width: 200, renderCell: (params) =>
+            params.value.length > 0 ? params.value.join(', ') : "-"},
+    {field: 'permissions', headerName: 'Permissions', width: 200, renderCell: (params) =>
+            params.value.length > 0 ? params.value.join(', ') : "-"},
     {field: 'currentUses', headerName: 'Current uses', width: 180},
     {
         field: 'maxUses', headerName: 'Maximum uses', width: 180, renderCell: (params) =>
@@ -20,7 +22,8 @@ export default [
             new Date(params.value).getTime() === 0 ? "Never" : new Date(params.value).toLocaleString()
     },
     {
-        field: 'actions', headerName: 'Actions', width: 80, renderCell: () => <Stack direction="row" gap={1}>
+        field: 'actions', headerName: 'Actions', width: 80, renderCell: () => <Stack direction="row" gap={1}
+                                                                                     height="100%" alignItems="center">
             <IconButton size="small" color="primary"><Edit/></IconButton>
             <IconButton size="small" color="error"><Delete/></IconButton>
         </Stack>, sortable: false, filterable: false, align: 'center'