diff --git a/changelog b/changelog
index 3cddca7822186195afbc96eb6e8ea757a0639d48..b39b9219ce6ba4949f9781811f6058b420b7a2fc 100644
--- a/changelog
+++ b/changelog
@@ -38,3 +38,4 @@
 0.21: added parsing of 'logical-systems' (DBOARD3-150)
 0.22: return a skeleton response for unknown interfaces (DBOARD3-169)
 0.23: use redis pipelines where possible
+0.24: optimization, don't do aggressive checking when deleting during rebuilding