diff --git a/lib/analysis_options.yaml b/lib/analysis_options.yaml
index 5c1c7dc..5612d29 100644
--- a/lib/analysis_options.yaml
+++ b/lib/analysis_options.yaml
@@ -2,9 +2,6 @@
 include: package:flutter_lints/flutter.yaml
 
 analyzer:
-  strong-mode:
-    implicit-casts: false
-    implicit-dynamic: false
   language:
     strict-casts: true
     strict-inference: true