diff --git a/scripts/check_imports.swift b/scripts/check_imports.swift
index ee058f4b0e2..b21af3fcd4c 100755
--- a/scripts/check_imports.swift
+++ b/scripts/check_imports.swift
@@ -88,7 +88,7 @@ private func checkFile(_ file: String, logger: ErrorLogger, inRepo repoURL: URL,
       .forEach { lineNum, line in
         logger
           .importLog(
-            "Use `@_implementationOnly import FirebaseCoreExtension` when importing `FirebaseCoreExtension`.",
+            "Use `internal import FirebaseCoreExtension` when importing `FirebaseCoreExtension`.",
             file, lineNum
           )
       }