diff --git a/src/policy_cache.hpp b/src/policy_cache.hpp
index c8646a78..226411ce 100644
--- a/src/policy_cache.hpp
+++ b/src/policy_cache.hpp
@@ -54,6 +54,7 @@ public:
           return false;
         });
 
+        fmt::print("erase {}\n",key);
         _cache.erase(key);
       }