diff --git a/src/bees.h b/src/bees.h
index 8027b59..14cb1ce 100644
--- a/src/bees.h
+++ b/src/bees.h
@@ -89,9 +89,10 @@ const double BEES_DEFAULT_THREAD_FACTOR = 1.0;
 const double BEES_TOO_LONG = 5.0;
 
 // Avoid any extent where LOGICAL_INO takes this long
-// const double BEES_TOXIC_DURATION = 9.9;
+const double BEES_TOXIC_DURATION = 9.9;
 // EXPERIMENT:  Kernel v4.14+ may let us ignore toxicity
-const double BEES_TOXIC_DURATION = 99.9;
+// NOPE:  kernel 4.14 has the same toxicity problems as any previous kernel
+// const double BEES_TOXIC_DURATION = 99.9;
 
 // How long between hash table histograms
 const double BEES_HASH_TABLE_ANALYZE_INTERVAL = BEES_STATS_INTERVAL;