diff --git a/zetaclient/context/app.go b/zetaclient/context/app.go
index fa60ace764..68df4d7708 100644
--- a/zetaclient/context/app.go
+++ b/zetaclient/context/app.go
@@ -250,10 +250,12 @@ func (a *AppContext) updateChainRegistry(
 			Msg("chain list changed at the runtime")
 	}
 
-	// Log warn if somehow chain doesn't chainParam
+	// Log if a chain in the registry lacks chainParams. Debug-level because this
+	// fires on every UpdateAppContext tick for every such chain — high-volume
+	// enumeration noise, not an actionable warning.
 	for _, chainID := range freshChainIDs {
 		if _, ok := freshChainParams[chainID]; !ok && !isZeta(chainID) {
-			a.logger.Warn().
+			a.logger.Debug().
 				Int64("chain_id", chainID).
 				Msg("chain does not have according ChainParams present; skipping")
 		}
diff --git a/zetaclient/orchestrator/contextupdater.go b/zetaclient/orchestrator/contextupdater.go
index 1c857b0236..4c7ce721d2 100644
--- a/zetaclient/orchestrator/contextupdater.go
+++ b/zetaclient/orchestrator/contextupdater.go
@@ -88,7 +88,10 @@ func UpdateAppContext(ctx context.Context, app *zctx.AppContext, zc ZetacoreClie
 		cp := chainParams[i]
 
 		if !cp.IsSupported {
-			logger.Warn().
+			// Debug-level: this fires every UpdateAppContext tick for every
+			// unsupported chain in the registry — pure config-driven enumeration,
+			// not an actionable warning.
+			logger.Debug().
 				Int64(logs.FieldChain, cp.ChainId).
 				Msg("skipping unsupported chain")
 			continue