diff --git a/textile/chat-features.textile b/textile/chat-features.textile
index 3ac148af0..7df0d7dbd 100644
--- a/textile/chat-features.textile
+++ b/textile/chat-features.textile
@@ -382,13 +382,19 @@ Users can add reactions to messages, such as thumbs-up or heart emojis. Summarie
   ** @(CHA-MR3b3)@ @[Testable]@ For @Distinct@ reaction types, the summary is at @Message.reactions.distinct@ and is of type @Dict<string, SummaryClientIdList>@ (see @TM7b1@).
   ** @(CHA-MR3b2)@ @[Testable]@ For @Multiple@ reaction types, the summary is at @Message.reactions.multiple@ and is of type @Dict<string, SummaryClientIdCounts>@ (see @TM7b3@).
 
-* @(CHA-MR4)@ @[Testable]@ Users should be able to send a reaction via the `add` method of the `MessagesReactions` object (@room.messages.reactions.add@).
-** @(CHA-MR4a)@ @[Testable]@ The `add` method accepts a message (or message serial) as the first parameter to identify which message to react to.
-** @(CHA-MR4b)@ @[Testable]@ The `add` method accepts a `params` object as the second parameter with the following properties:
+* @(CHA-MR4)@ @[Testable]@ Users should be able to send a reaction to a message via the `send` method of the `MessagesReactions` object (@room.messages.reactions.send@).
+** @(CHA-MR4a)@ @[Testable]@ The `send` method accepts a message (or message serial) as the first parameter to identify which message to react to.
+** @(CHA-MR4b)@ @[Testable]@ The `send` method accepts a `params` object as the second parameter with the following properties:
 *** @(CHA-MR4b1)@ @[Testable]@ A `name` property (required) specifying the reaction identifier (e.g., emoji string).
 *** @(CHA-MR4b2)@ @[Testable]@ A `type` property (optional) specifying the reaction type. If not provided, the default reaction type for the room is used.
 *** @(CHA-MR4b3)@ @[Testable]@ A `count` property (optional) specifying the reaction count. This is only valid for reactions of type `multiple`. Defaults to 1 and must be a positive integer.
 
+* @(CHA-MR11)@ @[Testable]@ Users should be able to delete a reaction from a message via the `delete` method of the `MessagesReactions` object (@room.messages.reactions.delete@).
+** @(CHA-MR11a)@ @[Testable]@ The `delete` method accepts a message (or message serial) as the first parameter to identify which message to delete the reaction from.
+** @(CHA-MR11b)@ @[Testable]@ The `delete` method accepts a `params` object as the second parameter with the following properties:
+*** @(CHA-MR11b1)@ @[Testable]@ A `name` property specifying the reaction identifier (e.g., emoji string). It is required for all reaction types except for @Unique@.
+*** @(CHA-MR11b2)@ @[Testable]@ A `type` property (optional) specifying the reaction type. If not provided, the default reaction type for the room is used.
+
 * @(CHA-MR5)@ @[Testable]@ Users may configure a default message reactions type for a room. This configuration is provided at the @RoomOptions.messages.defaultMessageReactionType@ property, or idiomatic equivalent. The default value is @distinct@.
 
 * @(CHA-MR6)@ @[Testable]@ Users must be able to subscribe to message reaction summaries via the @subscribe@ method of the @MessagesReactions@ object (@room.messages.reactions.subscribe@). The events emitted will be of type @MessageReactionSummaryEvent@.