diff --git a/packages/ui/src/styles/messaging/tool-call.css b/packages/ui/src/styles/messaging/tool-call.css
index 30421159..8997f1e8 100644
--- a/packages/ui/src/styles/messaging/tool-call.css
+++ b/packages/ui/src/styles/messaging/tool-call.css
@@ -251,7 +251,7 @@
 .tool-call-io-toggle {
   display: flex;
   align-items: center;
-  justify-content: space-between;
+  justify-content: flex-start;
   gap: 0.75rem;
   padding: 0.5rem;
   background-color: var(--surface-secondary);