diff --git a/configs/minimal/lightclient_patch.yaml b/configs/minimal/lightclient_patch.yaml
index ba1179a2b..0ee39a30b 100644
--- a/configs/minimal/lightclient_patch.yaml
+++ b/configs/minimal/lightclient_patch.yaml
@@ -12,8 +12,8 @@ SYNC_COMMITTEE_PUBKEY_AGGREGATES_SIZE: 16
 
 # Time parameters
 # ---------------------------------------------------------------
-# 2**8 (= 256)
-EPOCHS_PER_SYNC_COMMITTEE_PERIOD: 256
+# [customized]
+EPOCHS_PER_SYNC_COMMITTEE_PERIOD: 8
 
 
 # Signature domains