diff --git a/analysis_options_legacy.yaml b/analysis_options_legacy.yaml
deleted file mode 100644
index 90355881a..000000000
--- a/analysis_options_legacy.yaml
+++ /dev/null
@@ -1,15 +0,0 @@
-# This file was copied from flutter/plugins/analysis_options_legacy.yaml
-
-include: package:pedantic/analysis_options.1.8.0.yaml
-analyzer:
-  exclude:
-    # Ignore generated files
-    - '**/*.g.dart'
-    - 'lib/src/generated/*.dart'
-    - '**/*.mocks.dart' # Mockito @GenerateMocks
-  errors:
-    always_require_non_null_named_parameters: false # not needed with nnbd
-    unnecessary_null_comparison: false # Turned as long as nnbd mix-mode is supported.
-linter:
-  rules:
-    - public_member_api_docs