diff --git a/src/components/SelectionList/BaseSelectionList.js b/src/components/SelectionList/BaseSelectionList.js
index c7244093396e..f14c3fef5d83 100644
--- a/src/components/SelectionList/BaseSelectionList.js
+++ b/src/components/SelectionList/BaseSelectionList.js
@@ -339,11 +339,13 @@ function BaseSelectionList({
accessibilityLabel={translate('workspace.people.selectAll')}
accessibilityRole="button"
accessibilityState={{checked: flattenedSections.allSelected}}
+ disabled={flattenedSections.allOptions.length === flattenedSections.disabledOptionsIndexes.length}
>
{translate('workspace.people.selectAll')}