diff --git a/backend/server/api/aa.py b/backend/server/api/aa.py
index cb6156ee..095100e8 100644
--- a/backend/server/api/aa.py
+++ b/backend/server/api/aa.py
@@ -330,7 +330,9 @@ async def get_spell_effects(spellcrc: int, tier: int = 0) -> SpellEffectsRespons
             try:
                 effects = json.loads(row.get("effects", "[]"))
             except Exception as exc:
-                _log.warning("[aa] Failed to parse effects JSON for crc=%s tier=%s: %s", spellcrc, tier, exc)
+                _log.warning(
+                    "[aa] Failed to parse effects JSON for crc=%s tier=%s: %s", scrub(spellcrc), scrub(tier), exc
+                )
                 effects = []
 
     return SpellEffectsResponse(
diff --git a/backend/server/cache.py b/backend/server/cache.py
index aa82b199..b0eada73 100644
--- a/backend/server/cache.py
+++ b/backend/server/cache.py
@@ -81,7 +81,7 @@ def get(self, key: str) -> Any | None:
             self._update_size()
             self._inc_miss()
             return None
-        _log.debug("[cache] HIT   %s", key)
+        _log.debug("[cache] HIT   %s", scrub(key))
         self._inc_hit()
         return value