diff --git a/src/internal/deprecated.ts b/src/internal/deprecated.ts
index f0668bc59ca..a49e64f640d 100644
--- a/src/internal/deprecated.ts
+++ b/src/internal/deprecated.ts
@@ -41,7 +41,7 @@ export function deprecated(opts: DeprecatedOptions): void {
   }
 
   if (opts.proposed) {
-    message += `. Please use ${opts.proposed} instead.`;
+    message += `. Please use ${opts.proposed} instead`;
   }
 
   console.warn(`${message}.`);