diff --git a/src/compiler/diagnosticMessages.json b/src/compiler/diagnosticMessages.json
index eaffbe0364d..94b73cfe51e 100644
--- a/src/compiler/diagnosticMessages.json
+++ b/src/compiler/diagnosticMessages.json
@@ -2759,7 +2759,7 @@
     "Resolving real path for '{0}', result '{1}'": {
         "category": "Message",
         "code": 6130
-    },    
+    },
     "Cannot compile modules using option '{0}' unless the '--module' flag is 'amd' or 'system'.": {
         "category": "Error",
         "code": 6131