diff --git a/CHANGELOG.md b/CHANGELOG.md
index b7699447..2ff899c3 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,10 @@ and this project adheres to
 
 ## [Unreleased]
 
+### Fixed
+
+- @cosmjs/stargate: remove extra space in messageTimeout registry.
+
 ## [0.26.1] - 2021-09-30
 
 ### Added
diff --git a/packages/stargate/src/signingstargateclient.ts b/packages/stargate/src/signingstargateclient.ts
index 347b6fac..607cc212 100644
--- a/packages/stargate/src/signingstargateclient.ts
+++ b/packages/stargate/src/signingstargateclient.ts
@@ -91,7 +91,7 @@ export const defaultRegistryTypes: ReadonlyArray<[string, GeneratedType]> = [
   ["/ibc.core.channel.v1.MsgChannelCloseInit", MsgChannelCloseInit],
   ["/ibc.core.channel.v1.MsgChannelCloseConfirm", MsgChannelCloseConfirm],
   ["/ibc.core.channel.v1.MsgRecvPacket", MsgRecvPacket],
-  ["/ibc.core.channel.v1.MsgTimeout ", MsgTimeout],
+  ["/ibc.core.channel.v1.MsgTimeout", MsgTimeout],
   ["/ibc.core.channel.v1.MsgTimeoutOnClose", MsgTimeoutOnClose],
   ["/ibc.core.channel.v1.MsgAcknowledgement", MsgAcknowledgement],
   ["/ibc.core.client.v1.MsgCreateClient", MsgCreateClient],