diff --git a/src/button/ReactionToggleButton.tsx b/src/button/ReactionToggleButton.tsx
index 9aef9bba..00384ac6 100644
--- a/src/button/ReactionToggleButton.tsx
+++ b/src/button/ReactionToggleButton.tsx
@@ -114,7 +114,7 @@ export function ReactionPopupMenu({
               <li key={reaction.name}>
                 <Tooltip
                   label={
-                    index < ReactionsRowSize
+                    index >= ReactionsRowSize
                       ? reaction.name
                       : `${reaction.name} (${index + 1})`
                   }
diff --git a/src/reactions/index.ts b/src/reactions/index.ts
index b2316bc4..610e24f0 100644
--- a/src/reactions/index.ts
+++ b/src/reactions/index.ts
@@ -73,7 +73,7 @@ export const GenericReaction: ReactionOption = {
   },
 };
 
-export const ReactionsRowSize = 6;
+export const ReactionsRowSize = 5;
 
 // The first {ReactionsRowSize} reactions are always visible.
 export const ReactionSet: ReactionOption[] = [