Grids

Smartsheet Conditional Format Delete Anyway

Smartsheet's conditional formatting editor can become difficult to use when a sheet has accumulated many rules over time. Deleting rules requires locating them in a long list and removing them one at a time, with no bulk delete option. Rules associated with deleted or renamed columns linger in the list with no clear way to identify or remove them, cluttering the editor and making it harder to understand what is still active.

Without Grid Tools

The daily workaround

Scroll through a long rules list
Sheets with many conditional format rules require scrolling through the entire Conditional Formatting dialog to locate specific rules before they can be deleted.
Delete rules one by one
Each rule requires a separate delete action — there is no way to select multiple rules and remove them together in Smartsheet's native editor.
Identify orphaned rules manually
Rules referencing renamed or deleted columns remain in the list with no visual warning, and identifying them requires reading each rule's condition carefully to spot stale column references.
Re-open the dialog repeatedly
Because Smartsheet refreshes the dialog after each deletion, removing a large set of rules means opening and navigating the Conditional Formatting dialog multiple times in sequence.
Screenshot: Long conditional formatting rules list in Smartsheet
Scrolling through a long list to locate a specific rule
Screenshot: Clicking delete on a single rule then re-opening the dialog
Deleting one rule at a time and re-opening the dialog each time
Screenshot: Orphaned rule referencing a deleted column
A stale rule referencing a column that no longer exists in the sheet

With Grid Tools

How Grid Tools handles it

Delete rules in bulk
Grid Tools lets you select multiple conditional format rules and delete them all in a single action, regardless of how many rules the sheet contains.
Force-delete blocked rules
Rules that resist deletion through Smartsheet's native dialog — such as those tied to system columns or corrupted conditions — can be removed using Grid Tools' delete-anyway operation.
Identify orphaned rules
Grid Tools flags conditional format rules that reference column names no longer present in the sheet, so stale rules are easy to identify and clean up.
Clean the full rule set at once
A full conditional format clear removes all rules from the sheet in one action for cases where a complete rebuild is preferable to selective deletion.
Screenshot: Grid Tools showing all conditional format rules with checkboxes
Grid Tools listing all conditional format rules with multi-select checkboxes
Screenshot: Multiple rules selected for deletion
Selecting multiple rules for bulk deletion
Screenshot: Sheet after rules deleted — clean conditional format list
Conditional format list after bulk deletion

Frequently asked questions

Can Smartsheet bulk delete conditional formatting rules?

No. Smartsheet's conditional formatting editor deletes one rule at a time. Grid Tools adds multi-select and bulk deletion so you can remove many rules in a single action.

What does 'delete anyway' mean for conditional format rules?

Some conditional format rules cannot be removed through Smartsheet's standard UI — for example, rules tied to system columns or with malformed conditions. Grid Tools' delete-anyway operation bypasses those restrictions and removes the rule regardless.

How does Grid Tools identify orphaned conditional format rules?

Grid Tools compares each rule's column references against the sheet's current column list. Rules that reference column names no longer present in the sheet are flagged as orphaned.

Will deleting conditional format rules affect my sheet data?

No. Conditional format rules only control cell display color, bold, and italic. Deleting them removes the formatting display but does not change any cell values or formulas.

Ready to try it?

Download for free. Upgrade when ready.