diff --git a/packages/arcgis-rest-request/src/ApplicationCredentialsManager.ts b/packages/arcgis-rest-request/src/ApplicationCredentialsManager.ts
index 6fb38975d..ee72a81b6 100644
--- a/packages/arcgis-rest-request/src/ApplicationCredentialsManager.ts
+++ b/packages/arcgis-rest-request/src/ApplicationCredentialsManager.ts
@@ -150,7 +150,7 @@ export function ApplicationSession(
   options: IApplicationCredentialsManagerOptions
 ) {
   console.log(
-    "DEPRECATED:, 'ApplicationSession' is deprecated. Use 'ApplicationCredentialsManager' instead."
+    "DEPRECATED: 'ApplicationSession' is deprecated. Use 'ApplicationCredentialsManager' instead."
   );
 
   return new ApplicationCredentialsManager(options);