diff --git a/extensions/typescript-language-features/package.json b/extensions/typescript-language-features/package.json
index b3211985319..13e2f020be3 100644
--- a/extensions/typescript-language-features/package.json
+++ b/extensions/typescript-language-features/package.json
@@ -859,10 +859,10 @@
         "background": {
           "activeOnStart": true,
           "beginsPattern": {
-            "regexp": "^\\s*(?:message TS6032:|\\[?\\d{1,2}:\\d{1,2}:\\d{1,2}(?: AM| PM| a\\.m\\.| p\\.m\\.)?(?:\\]| -)) File change detected\\. Starting incremental compilation\\.\\.\\."
+            "regexp": "^\\s*(?:message TS6032:|\\[?\\D*\\d{1,2}:\\d{1,2}:\\d{1,2}\\D*(?:\\]| -)) File change detected\\. Starting incremental compilation\\.\\.\\."
           },
           "endsPattern": {
-            "regexp": "^\\s*(?:message TS6042:|\\[?\\d{1,2}:\\d{1,2}:\\d{1,2}(?: AM| PM| a\\.m\\.| p\\.m\\.)?(?:\\]| -)) (?:Compilation complete\\.|Found \\d+ errors?\\.) Watching for file changes\\."
+            "regexp": "^\\s*(?:message TS6042:|\\[?\\D*\\d{1,2}:\\d{1,2}:\\d{1,2}\\D*(?:\\]| -)) (?:Compilation complete\\.|Found \\d+ errors?\\.) Watching for file changes\\."
           }
         }
       }