diff --git a/public/scripts/slash-commands.js b/public/scripts/slash-commands.js
index bf54f55e5..a36cdce2e 100644
--- a/public/scripts/slash-commands.js
+++ b/public/scripts/slash-commands.js
@@ -269,7 +269,7 @@ export function initDefaultSlashCommands() {
             }),
             SlashCommandNamedArgument.fromProps({
                 name: 'at',
-                description: 'position to insert the message (index-based, corresponding to message id). If not set, the message will be inserted at the end of the chat.\nNegative values are accepted and will work similarly to how \'depth\' usually works. For example, -1 will insert the message right before the last message in chat.',
+                description: 'position to insert the message (index-based, corresponding to message id). If not set, the message will be inserted at the end of the chat.\nNegative values (including -0) are accepted and will work similarly to how \'depth\' usually works. For example, -1 will insert the message right before the last message in chat.',
                 typeList: [ARGUMENT_TYPE.NUMBER],
                 enumProvider: commonEnumProviders.messages({ allowIdAfter: true }),
             }),
@@ -325,7 +325,7 @@ export function initDefaultSlashCommands() {
             ),
             SlashCommandNamedArgument.fromProps({
                 name: 'at',
-                description: 'position to insert the message (index-based, corresponding to message id). If not set, the message will be inserted at the end of the chat.\nNegative values are accepted and will work similarly to how \'depth\' usually works. For example, -1 will insert the message right before the last message in chat.',
+                description: 'position to insert the message (index-based, corresponding to message id). If not set, the message will be inserted at the end of the chat.\nNegative values (including -0) are accepted and will work similarly to how \'depth\' usually works. For example, -1 will insert the message right before the last message in chat.',
                 typeList: [ARGUMENT_TYPE.NUMBER],
                 enumProvider: commonEnumProviders.messages({ allowIdAfter: true }),
             }),
@@ -388,7 +388,7 @@ export function initDefaultSlashCommands() {
             ),
             SlashCommandNamedArgument.fromProps({
                 name: 'at',
-                description: 'position to insert the message (index-based, corresponding to message id). If not set, the message will be inserted at the end of the chat.\nNegative values are accepted and will work similarly to how \'depth\' usually works. For example, -1 will insert the message right before the last message in chat.',
+                description: 'position to insert the message (index-based, corresponding to message id). If not set, the message will be inserted at the end of the chat.\nNegative values (including -0) are accepted and will work similarly to how \'depth\' usually works. For example, -1 will insert the message right before the last message in chat.',
                 typeList: [ARGUMENT_TYPE.NUMBER],
                 enumProvider: commonEnumProviders.messages({ allowIdAfter: true }),
             }),
@@ -606,7 +606,7 @@ export function initDefaultSlashCommands() {
             ),
             SlashCommandNamedArgument.fromProps({
                 name: 'at',
-                description: 'position to insert the message (index-based, corresponding to message id). If not set, the message will be inserted at the end of the chat.\nNegative values are accepted and will work similarly to how \'depth\' usually works. For example, -1 will insert the message right before the last message in chat.',
+                description: 'position to insert the message (index-based, corresponding to message id). If not set, the message will be inserted at the end of the chat.\nNegative values (including -0) are accepted and will work similarly to how \'depth\' usually works. For example, -1 will insert the message right before the last message in chat.',
                 typeList: [ARGUMENT_TYPE.NUMBER],
                 enumProvider: commonEnumProviders.messages({ allowIdAfter: true }),
             }),