diff --git a/libtransmission/.clang-tidy b/libtransmission/.clang-tidy
index bd73626f5..6312d71b9 100644
--- a/libtransmission/.clang-tidy
+++ b/libtransmission/.clang-tidy
@@ -10,9 +10,10 @@ Checks: >
   -cert-err33-c,
   -cert-err34-c,
   -cert-err58-cpp,
-  -cert-str34-c,
   clang-analyzer-core.*,
   clang-analyzer-cplusplus.*,
+  clang-analyzer-deadcode.*,
+  clang-analyzer-optin.cplusplus.*,
   clang-analyzer-security.*,
   clang-analyzer-valist.*,
   cppcoreguidelines-init-variables,